diff --git a/do_not_remove_build_directory_manually.patch b/do_not_remove_build_directory_manually.patch
deleted file mode 100644
index 8964d37..0000000
--- a/do_not_remove_build_directory_manually.patch
+++ /dev/null
@@ -1,48 +0,0 @@
-From 39435177118c9fbc5d3863879c6e4616fd4c12c5 Mon Sep 17 00:00:00 2001
-From: anthraxx <levente@leventepolyak.net>
-Date: Tue, 26 Jan 2016 14:34:08 +0100
-Subject: [PATCH] do not forcefully remove the build directory manually
-
-this fixes issue #179.
-setuptools should itself know when to use cache or create a
-new build... however if someone wants to override that, it's
-still possible but forcefully doing that on whatever
-setuptools target will (and does) introduce problems.
-
-Build directory should be cleaned up via the clean sub-command.
-examples:
-- clean up temp:
-  python setup.py clean
-- clean up whole build dir
-  python setup.py clean -a
-
-Or if somebody wants to, the build dir could be removed on the
-shell.
----
- setup.py | 6 ------
- 1 file changed, 6 deletions(-)
-
-diff --git a/setup.py b/setup.py
-index 1e1e220..9f9c8b6 100644
---- a/setup.py
-+++ b/setup.py
-@@ -3,7 +3,6 @@
- except ImportError:
-   from distutils.core import setup, Extension
- import distutils.sysconfig
--import shutil
- import os.path
- import re
- import sys
-@@ -22,11 +21,6 @@
- Programming Language :: Python :: 3.2
- """.splitlines()))
- 
--try:
--    shutil.rmtree("./build")
--except(OSError):
--    pass
--
- module1 = Extension('ujson',
-                     sources = ['./python/ujson.c', 
-                                './python/objToJSON.c', 
diff --git a/no-unittest2.patch b/no-unittest2.patch
deleted file mode 100644
index eb2ec1e..0000000
--- a/no-unittest2.patch
+++ /dev/null
@@ -1,16 +0,0 @@
-Index: ujson-1.35/tests/tests.py
-===================================================================
---- ujson-1.35.orig/tests/tests.py
-+++ ujson-1.35/tests/tests.py
-@@ -11,10 +11,7 @@ import json
- import math
- import time
- import pytz
--if six.PY2:
--    import unittest2 as unittest
--else:
--    import unittest
-+import unittest
- 
- import ujson
- 
diff --git a/python-ujson-system-double-conversion.patch b/python-ujson-system-double-conversion.patch
new file mode 100644
index 0000000..d91d8da
--- /dev/null
+++ b/python-ujson-system-double-conversion.patch
@@ -0,0 +1,16 @@
+Index: ujson-2.0.1/setup.py
+===================================================================
+--- ujson-2.0.1.orig/setup.py	2020-03-08 09:02:52.000000000 +0100
++++ ujson-2.0.1/setup.py	2020-03-10 15:01:45.077782242 +0100
+@@ -33,9 +33,9 @@ module1 = Extension(
+         "./lib/ultrajsonenc.c",
+         "./lib/ultrajsondec.c",
+     ],
+-    include_dirs=["./python", "./lib", "./deps/double-conversion/double-conversion"],
++    include_dirs=["./python", "./lib", "/usr/include/double-conversion"],
+     extra_compile_args=["-D_GNU_SOURCE"],
+-    extra_link_args=["-lstdc++", "-lm"],
++    extra_link_args=["-lstdc++", "-lm", "-ldouble-conversion"],
+ )
+ 
+ 
diff --git a/python-ujson.changes b/python-ujson.changes
index 039887b..da2eb99 100644
--- a/python-ujson.changes
+++ b/python-ujson.changes
@@ -1,3 +1,63 @@
+-------------------------------------------------------------------
+Tue Mar 10 13:37:34 UTC 2020 - pgajdos@suse.com
+
+- version update to 2.0.1
+  Added
+    Include license file in manifest (#288) @kszucs
+    added "static" to C functions, where possible (#238) @WGH-
+    bring back benchmark introduction (#234) @rdpate
+    Add syntax highlighting to README (#255) @adamchainz
+    Test on new Travis CPUs (#350) @hugovk
+    Test on GitHub Actions (#348) @hugovk
+    Test on Python 3.9-dev to avoid surprises (#349) @hugovk
+    Use Release Drafter to draft releases (#365) @hugovk
+    Deploy from GitHub Actions instead of Travis CI (#364) @hugovk
+    Autodeploy to PyPI from Travis CI (#357) @hugovk
+    Lint with pre-commit: Black, isort, Flake8 (#354) @hugovk
+  Changed
+    Use Google's double-conversion lib to fix floating-point precision when converting doubles to and from strings, improves double encoding by 4-5x (eb7d894) @Jahaja
+    Reduce default buffer on stack size (#281) @ncopa
+    Update ultrajsondec.c (#260) @markpiekarz
+    Indent dict values (#217) @orivej
+    Test with pytest (#363) @hugovk
+    Less Travis (#361) @hugovk
+    Update links (#356) @hugovk
+    Tests: Remove unused, unmaintained blist (#362) @hugovk
+    Only deploy sdist from Travis CI (#359) @hugovk
+  Removed
+    Drop EOL Python 2.5-2.6, 3.2-3.4 and add 3.7-3.8 (#298) @hugovk
+    Remove serialization of date/datetime objects (50181f0) @Jahaja
+    Remove double_precision encoding option and precise_float decoding option (eb7d894) @Jahaja
+    Remove generic serialization of objects/iterables (53f85b1) @Jahaja
+    Remove support for __json__ method on str (5f98f01) @Jahaja
+    Remove blist tests (3a6ba52) @Jahaja
+  Fixed
+    Fix for sort_keys bug and a typo (870ee48) @Jahaja
+    Fix for overflowing long causing invalid JSON (409c6d4) @Jahaja
+    Following std JSON handling of None dict key (ac4637f)
+    Fix for incorrect order when using OrderedDict (c9f8318) @Jahaja
+    Fix reference counting bug for dict values (#353) @richafrank
+    Fix a couple of memory leaks. (#257) @borman
+    Correct JSON decoding implementation to die on trailing commas in Objects (#323) @timdawborn
+    fixup dconv_wrapper linkage (#312) @tclh123
+    Fix Warning: 'classifiers' should be a list, got type 'filter' (#351) @hugovk
+    Remove redundant license parameter (#341) @blag
+    do not forcefully remove the build directory manually (fix #179) (#207) @anthraxx
+    Merged pull request to fix memory leak. (#1) @Adriandorr
+    http -> https (#299) @hugovk
+- added patches
+  fix unbundle double-conversion
+  + python-ujson-system-double-conversion.patch
+- deleted patches
+  - do_not_remove_build_directory_manually.patch (upstreamed)
+  - no-unittest2.patch (upstreamed)
+  - ujson-1.35-fix-for-overflowing-long.patch (upstreamed)
+  - ujson-1.35-fix-ordering-of-orderdict.patch (upstreamed)
+  - ujson-1.35-sort_keys-segfault.patch (upstreamed)
+  - ujson-1.35-standard-handling-of-none.patch (upstreamed)
+  - ujson-1.35-test-depricationwarning.patch (upstreamed)
+  - ujson-1.35-use-static-where-possible.patch (upstreamed)
+
 -------------------------------------------------------------------
 Sun May 12 13:09:01 UTC 2019 - John Vandenberg <jayvdb@gmail.com>
 
diff --git a/python-ujson.spec b/python-ujson.spec
index b58fb20..7e7aada 100644
--- a/python-ujson.spec
+++ b/python-ujson.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-ujson
 #
-# Copyright (c) 2019 SUSE LINUX GmbH, Nuernberg, Germany.
+# Copyright (c) 2020 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -17,29 +17,27 @@
 
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
+%define skip_python2 1
 Name:           python-ujson
-Version:        1.35
+Version:        2.0.1
 Release:        0
 Summary:        JSON encoder and decoder for Python
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/esnme/ultrajson
 Source:         https://files.pythonhosted.org/packages/source/u/ujson/ujson-%{version}.tar.gz
-# PATCH-FIX-UPSTREAM -- do_not_remove_build_directory_manually.patch -- https://github.com/esnme/ultrajson/issues/179
-Patch0:         do_not_remove_build_directory_manually.patch
-Patch1:         no-unittest2.patch
-Patch2:         ujson-1.35-fix-for-overflowing-long.patch
-Patch3:         ujson-1.35-fix-ordering-of-orderdict.patch
-Patch4:         ujson-1.35-sort_keys-segfault.patch
-Patch5:         ujson-1.35-standard-handling-of-none.patch
-Patch6:         ujson-1.35-test-depricationwarning.patch
-Patch7:         ujson-1.35-use-static-where-possible.patch
+# unbundle double-conversion (https://github.com/ultrajson/ultrajson/issues/375)
+Patch0:         python-ujson-system-double-conversion.patch
 BuildRequires:  %{python_module blist}
 BuildRequires:  %{python_module devel}
+BuildRequires:  %{python_module pytest}
 BuildRequires:  %{python_module pytz}
+BuildRequires:  %{python_module setuptools_scm}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  %{python_module six}
+BuildRequires:  double-conversion-devel
 BuildRequires:  fdupes
+BuildRequires:  gcc-c++
 BuildRequires:  python-rpm-macros
 %python_subpackages
 
@@ -53,6 +51,7 @@ decoder experience please checkout ujson4c_, based on UltraJSON.
 %autopatch -p1
 
 %build
+rm -r deps
 export CFLAGS="%{optflags} -fno-strict-aliasing"
 %python_build
 
@@ -61,10 +60,7 @@ export CFLAGS="%{optflags} -fno-strict-aliasing"
 %python_expand %fdupes %{buildroot}%{$python_sitearch}
 
 %check
-pushd tests
-%{python_expand export PYTHONPATH=%{buildroot}%{$python_sitearch}
-$python tests.py
-}
+%pytest_arch
 
 %files %{python_files}
 %doc README.rst
diff --git a/ujson-1.35-fix-for-overflowing-long.patch b/ujson-1.35-fix-for-overflowing-long.patch
deleted file mode 100644
index a32e627..0000000
--- a/ujson-1.35-fix-for-overflowing-long.patch
+++ /dev/null
@@ -1,84 +0,0 @@
-commit 409c6d4006fdea27e746ea397124f98c92a41a92
-Author: Joakim Hamren <joakim.hamren@gmail.com>
-Date:   Sat Feb 4 04:21:05 2017 +0100
-
-    Fix for overflowing long causing invalid json
-    
-    This was caused by checking for "__json__" using PyObject_HasAttrString
-    which clears the error set by a previous long overflow. Thus this was dependent
-    on the order of processing of dict items, which explains why it was
-    seemingly random as the dict items are likely ordered by a hash of
-    the key.
-    
-    This fixes GH224 and GH240.
-
-Index: ujson-1.35/python/objToJSON.c
-===================================================================
---- ujson-1.35.orig/python/objToJSON.c
-+++ ujson-1.35/python/objToJSON.c
-@@ -226,6 +226,21 @@ static void *PyDateToINT64(JSOBJ _obj, J
-   return NULL;
- }
- 
-+static int PyHasAttrStringPreserveErr(PyObject *obj, const char *attr)
-+{
-+  int res;
-+  PyObject *excType = NULL, *excValue, *excTraceback;
-+
-+  if (!PyErr_Occurred())
-+    return PyObject_HasAttrString(obj, "__json__");
-+
-+  PyErr_Fetch(&excType, &excValue, &excTraceback);
-+  res = PyObject_HasAttrString(obj, "__json__");
-+  PyErr_Restore(excType, excValue, excTraceback);
-+
-+  return res;
-+}
-+
- int Tuple_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
-   PyObject *item;
-@@ -471,21 +486,21 @@ int Dict_iterNext(JSOBJ obj, JSONTypeCon
-     GET_TC(tc)->itemName = PyUnicode_AsUTF8String (GET_TC(tc)->itemName);
-   }
-   else
--    if (!PyString_Check(GET_TC(tc)->itemName))
--    {
--      GET_TC(tc)->itemName = PyObject_Str(GET_TC(tc)->itemName);
-+  if (!PyString_Check(GET_TC(tc)->itemName))
-+  {
-+    GET_TC(tc)->itemName = PyObject_Str(GET_TC(tc)->itemName);
- #if PY_MAJOR_VERSION >= 3
--      itemNameTmp = GET_TC(tc)->itemName;
--      GET_TC(tc)->itemName = PyUnicode_AsUTF8String (GET_TC(tc)->itemName);
--      Py_DECREF(itemNameTmp);
-+    itemNameTmp = GET_TC(tc)->itemName;
-+    GET_TC(tc)->itemName = PyUnicode_AsUTF8String (GET_TC(tc)->itemName);
-+    Py_DECREF(itemNameTmp);
- #endif
--    }
--    else
--    {
--      Py_INCREF(GET_TC(tc)->itemName);
--    }
--    PRINTMARK();
--    return 1;
-+  }
-+  else
-+  {
-+    Py_INCREF(GET_TC(tc)->itemName);
-+  }
-+  PRINTMARK();
-+  return 1;
- }
- 
- void Dict_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-@@ -728,7 +743,7 @@ void Object_beginTypeContext (JSOBJ _obj
-     return;
-   }
-   else
--  if (PyString_Check(obj) && !PyObject_HasAttrString(obj, "__json__"))
-+  if (PyString_Check(obj) && !PyHasAttrStringPreserveErr(obj, "__json__"))
-   {
-     PRINTMARK();
-     pc->PyTypeToJSON = PyStringToUTF8; tc->type = JT_UTF8;
diff --git a/ujson-1.35-fix-ordering-of-orderdict.patch b/ujson-1.35-fix-ordering-of-orderdict.patch
deleted file mode 100644
index 23dcabd..0000000
--- a/ujson-1.35-fix-ordering-of-orderdict.patch
+++ /dev/null
@@ -1,122 +0,0 @@
-commit c9f8318bd823ae9d44797b6b881a2b3e22cdbade
-Author: Joakim Hamren <joakim.hamren@gmail.com>
-Date:   Tue Feb 7 02:02:38 2017 +0100
-
-    Fix for incorrect order when using OrderedDict
-
-Index: ujson-1.35/python/objToJSON.c
-===================================================================
---- ujson-1.35.orig/python/objToJSON.c
-+++ ujson-1.35/python/objToJSON.c
-@@ -474,8 +474,13 @@ int Dict_iterNext(JSOBJ obj, JSONTypeCon
-     GET_TC(tc)->itemName = NULL;
-   }
- 
-+  if (!(GET_TC(tc)->itemName = PyIter_Next(GET_TC(tc)->iterator)))
-+  {
-+    PRINTMARK();
-+    return 0;
-+  }
- 
--  if (!PyDict_Next ( (PyObject *)GET_TC(tc)->dictObj, &GET_TC(tc)->index, &GET_TC(tc)->itemName, &GET_TC(tc)->itemValue))
-+  if (!(GET_TC(tc)->itemValue = PyObject_GetItem(GET_TC(tc)->dictObj, GET_TC(tc)->itemName)))
-   {
-     PRINTMARK();
-     return 0;
-@@ -510,6 +515,7 @@ void Dict_iterEnd(JSOBJ obj, JSONTypeCon
-     Py_DECREF(GET_TC(tc)->itemName);
-     GET_TC(tc)->itemName = NULL;
-   }
-+  Py_CLEAR(GET_TC(tc)->iterator);
-   Py_DECREF(GET_TC(tc)->dictObj);
-   PRINTMARK();
- }
-@@ -641,20 +647,23 @@ char *SortedDict_iterGetName(JSOBJ obj,
- 
- void SetupDictIter(PyObject *dictObj, TypeContext *pc, JSONObjectEncoder *enc)
- {
--  if (enc->sortKeys) {
-+  pc->dictObj = dictObj;
-+  if (enc->sortKeys)
-+  {
-     pc->iterEnd = SortedDict_iterEnd;
-     pc->iterNext = SortedDict_iterNext;
-     pc->iterGetValue = SortedDict_iterGetValue;
-     pc->iterGetName = SortedDict_iterGetName;
-+    pc->index = 0;
-   }
--  else {
-+  else
-+  {
-     pc->iterEnd = Dict_iterEnd;
-     pc->iterNext = Dict_iterNext;
-     pc->iterGetValue = Dict_iterGetValue;
-     pc->iterGetName = Dict_iterGetName;
-+    pc->iterator = PyObject_GetIter(dictObj);
-   }
--  pc->dictObj = dictObj;
--  pc->index = 0;
- }
- 
- void Object_beginTypeContext (JSOBJ _obj, JSONTypeContext *tc, JSONObjectEncoder *enc)
-@@ -662,7 +671,8 @@ void Object_beginTypeContext (JSOBJ _obj
-   PyObject *obj, *exc, *iter;
-   TypeContext *pc;
-   PRINTMARK();
--  if (!_obj) {
-+  if (!_obj)
-+  {
-     tc->type = JT_INVALID;
-     return;
-   }
-Index: ujson-1.35/tests/tests.py
-===================================================================
---- ujson-1.35.orig/tests/tests.py
-+++ ujson-1.35/tests/tests.py
-@@ -10,6 +10,8 @@ import decimal
- import json
- import math
- import time
-+from collections import OrderedDict
-+
- import pytz
- import unittest
- 
-@@ -417,6 +419,10 @@ class UltraJSONTests(unittest.TestCase):
-         input = -float('inf')
-         self.assertRaises(OverflowError, ujson.encode, input)
- 
-+    def test_encodeOrderedDict(self):
-+        input = OrderedDict([(1, 1), (0, 0), (8, 8), (2, 2)])
-+        self.assertEqual('{"1":1,"0":0,"8":8,"2":2}', ujson.encode(input))
-+
-     def test_decodeJibberish(self):
-         input = "fdsa sda v9sa fdsa"
-         self.assertRaises(ValueError, ujson.decode, input)
-@@ -720,7 +726,7 @@ class UltraJSONTests(unittest.TestCase):
-         d = {u'key': JSONTest()}
-         output = ujson.encode(d)
-         dec = ujson.decode(output)
--        self.assertEquals(dec, {u'key': output_text})
-+        self.assertEqual(dec, {u'key': output_text})
- 
-     def test_object_with_json_unicode(self):
-         # If __json__ returns a string, then that string
-@@ -733,7 +739,7 @@ class UltraJSONTests(unittest.TestCase):
-         d = {u'key': JSONTest()}
-         output = ujson.encode(d)
-         dec = ujson.decode(output)
--        self.assertEquals(dec, {u'key': output_text})
-+        self.assertEqual(dec, {u'key': output_text})
- 
-     def test_object_with_complex_json(self):
-         # If __json__ returns a string, then that string
-@@ -746,7 +752,7 @@ class UltraJSONTests(unittest.TestCase):
-         d = {u'key': JSONTest()}
-         output = ujson.encode(d)
-         dec = ujson.decode(output)
--        self.assertEquals(dec, {u'key': obj})
-+        self.assertEqual(dec, {u'key': obj})
- 
-     def test_object_with_json_type_error(self):
-         # __json__ must return a string, otherwise it should raise an error.
diff --git a/ujson-1.35-sort_keys-segfault.patch b/ujson-1.35-sort_keys-segfault.patch
deleted file mode 100644
index 63191d8..0000000
--- a/ujson-1.35-sort_keys-segfault.patch
+++ /dev/null
@@ -1,73 +0,0 @@
-commit 870ee48fe109c289033cd0b7543b6f5ea4e6f128
-Author: Joakim Hamren <joakim.hamren@gmail.com>
-Date:   Sat Feb 4 01:07:52 2017 +0100
-
-    Fixes for sort_keys bug and a typo.
-    
-        - Fixed segfault when using sort_keys=True on dict with unorderable keys (GH247)
-    
-        - Fixed refcount becoming negative when using sort_keys=True (GH243)
-    
-        - Fixed compile error when defining JSON_NO_EXTRA_WHITESPACE
-          caused by a wrongly named variable. (GH245)
-
-Index: ujson-1.35/lib/ultrajsonenc.c
-===================================================================
---- ujson-1.35.orig/lib/ultrajsonenc.c
-+++ ujson-1.35/lib/ultrajsonenc.c
-@@ -718,7 +718,7 @@ void encode(JSOBJ obj, JSONObjectEncoder
- {
-   const char *value;
-   char *objName;
--  int count;
-+  int count, res;
-   JSOBJ iterObj;
-   size_t szlen;
-   JSONTypeContext tc;
-@@ -792,7 +792,7 @@ void encode(JSOBJ obj, JSONObjectEncoder
-           {
-             Buffer_AppendCharUnchecked (enc, ',');
- #ifndef JSON_NO_EXTRA_WHITESPACE
--            Buffer_AppendCharUnchecked (buffer, ' ');
-+            Buffer_AppendCharUnchecked (enc, ' ');
- #endif
-             Buffer_AppendIndentNewlineUnchecked (enc);
-           }
-@@ -819,8 +819,16 @@ void encode(JSOBJ obj, JSONObjectEncoder
-     Buffer_AppendCharUnchecked (enc, '{');
-     Buffer_AppendIndentNewlineUnchecked (enc);
- 
--    while (enc->iterNext(obj, &tc))
-+    while ((res = enc->iterNext(obj, &tc)))
-     {
-+      if(res < 0)
-+      {
-+        enc->iterEnd(obj, &tc);
-+        enc->endTypeContext(obj, &tc);
-+        enc->level--;
-+        return;
-+      }
-+
-       if (count > 0)
-       {
-         Buffer_AppendCharUnchecked (enc, ',');
-Index: ujson-1.35/python/objToJSON.c
-===================================================================
---- ujson-1.35.orig/python/objToJSON.c
-+++ ujson-1.35/python/objToJSON.c
-@@ -558,6 +558,7 @@ int SortedDict_iterNext(JSOBJ obj, JSONT
-     // Sort the list.
-     if (PyList_Sort(items) < 0)
-     {
-+      PyErr_SetString(PyExc_ValueError, "unorderable keys");
-       goto error;
-     }
- 
-@@ -628,7 +629,6 @@ void SortedDict_iterEnd(JSOBJ obj, JSONT
- {
-   GET_TC(tc)->itemName = NULL;
-   GET_TC(tc)->itemValue = NULL;
--  Py_DECREF(GET_TC(tc)->newObj);
-   Py_DECREF(GET_TC(tc)->dictObj);
-   PRINTMARK();
- }
diff --git a/ujson-1.35-standard-handling-of-none.patch b/ujson-1.35-standard-handling-of-none.patch
deleted file mode 100644
index 913215e..0000000
--- a/ujson-1.35-standard-handling-of-none.patch
+++ /dev/null
@@ -1,77 +0,0 @@
-commit ac4637fbc4e72bd59f221d9bba19127820d21023
-Author: Joakim Hamren <joakim.hamren@gmail.com>
-Date:   Sat Feb 4 16:36:14 2017 +0100
-
-    Following std json handling of None dict key
-    
-    Previously a None dict item key would be outputted in JSON as "None".
-    To better align with the standard json module this was changed to output
-    "null". There's no proper representation of null object keys in JSON so
-    this is implementation specific but it seems more natural to follow
-    suit when it can be done without a significant performance hit.
-    
-    Added and used branch prediction macros (LIKELY/UNLIKELY) as well.
-
-diff --git a/lib/ultrajson.h b/lib/ultrajson.h
-index 6c1dbc1..ca82a29 100644
---- a/lib/ultrajson.h
-+++ b/lib/ultrajson.h
-@@ -117,6 +117,14 @@ typedef uint32_t JSUINT32;
- 
- #define INLINE_PREFIX inline
- 
-+#ifdef __GNUC__
-+#define LIKELY(x)       __builtin_expect(!!(x), 1)
-+#define UNLIKELY(x)     __builtin_expect(!!(x), 0)
-+#else
-+#define LIKELY(x)       (x)
-+#define UNLIKELY(x)     (x)
-+#endif
-+
- typedef uint8_t JSUINT8;
- typedef uint16_t JSUTF16;
- typedef uint32_t JSUTF32;
-diff --git a/python/objToJSON.c b/python/objToJSON.c
-index adea2f6..41d4289 100644
---- a/python/objToJSON.c
-+++ b/python/objToJSON.c
-@@ -488,6 +488,12 @@ static int Dict_iterNext(JSOBJ obj, JSONTypeContext *tc)
-   else
-   if (!PyString_Check(GET_TC(tc)->itemName))
-   {
-+    if (UNLIKELY(GET_TC(tc)->itemName == Py_None))
-+    {
-+      GET_TC(tc)->itemName = PyString_FromString("null");
-+      return 1;
-+    }
-+
-     GET_TC(tc)->itemName = PyObject_Str(GET_TC(tc)->itemName);
- #if PY_MAJOR_VERSION >= 3
-     itemNameTmp = GET_TC(tc)->itemName;
-@@ -743,7 +749,7 @@ static void Object_beginTypeContext (JSOBJ _obj, JSONTypeContext *tc, JSONObject
-     return;
-   }
-   else
--  if (PyString_Check(obj) && !PyHasAttrStringPreserveErr(obj, "__json__"))
-+  if (PyString_Check(obj) && LIKELY(!PyHasAttrStringPreserveErr(obj, "__json__")))
-   {
-     PRINTMARK();
-     pc->PyTypeToJSON = PyStringToUTF8; tc->type = JT_UTF8;
-@@ -837,7 +843,7 @@ ISITERABLE:
-   }
-   */
- 
--  if (PyObject_HasAttrString(obj, "toDict"))
-+  if (UNLIKELY(PyObject_HasAttrString(obj, "toDict")))
-   {
-     PyObject* toDictFunc = PyObject_GetAttrString(obj, "toDict");
-     PyObject* tuple = PyTuple_New(0);
-@@ -863,7 +869,7 @@ ISITERABLE:
-     return;
-   }
-   else
--  if (PyObject_HasAttrString(obj, "__json__"))
-+  if (UNLIKELY(PyObject_HasAttrString(obj, "__json__")))
-   {
-     PyObject* toJSONFunc = PyObject_GetAttrString(obj, "__json__");
-     PyObject* tuple = PyTuple_New(0);
diff --git a/ujson-1.35-test-depricationwarning.patch b/ujson-1.35-test-depricationwarning.patch
deleted file mode 100644
index 7c0bdb9..0000000
--- a/ujson-1.35-test-depricationwarning.patch
+++ /dev/null
@@ -1,11 +0,0 @@
---- ujson-1.35.orig/tests/tests.py	2017-04-14 18:14:36.298345782 -0700
-+++ ujson-1.35/tests/tests.py	2017-04-14 18:14:47.899947795 -0700
-@@ -702,7 +702,7 @@
- 
-         output = ujson.encode(ObjectTest())
-         dec = ujson.decode(output)
--        self.assertEquals(dec, {})
-+        self.assertEqual(dec, {})
- 
-     def test_toDict(self):
-         d = {"key": 31337}
diff --git a/ujson-1.35-use-static-where-possible.patch b/ujson-1.35-use-static-where-possible.patch
deleted file mode 100644
index 9a81ab0..0000000
--- a/ujson-1.35-use-static-where-possible.patch
+++ /dev/null
@@ -1,591 +0,0 @@
-commit 6cf6c7ff25c883349e8e9e5468e61498358e2e91
-Author: WGH <wgh@torlan.ru>
-Date:   Sat Aug 27 17:34:22 2016 +0300
-
-    added "static" to C functions, where possible
-    
-    1. It reduces clutter in symbol table.
-    2. It fixes issues with C99 inline semantics for functions
-       marked as inline (#237, #180, #222), which manifests
-       when compiled with GCC>=5.
-
-Index: ujson-1.35/lib/ultrajsondec.c
-===================================================================
---- ujson-1.35.orig/lib/ultrajsondec.c
-+++ ujson-1.35/lib/ultrajsondec.c
-@@ -66,7 +66,7 @@ struct DecoderState
-   JSONObjectDecoder *dec;
- };
- 
--JSOBJ FASTCALL_MSVC decode_any( struct DecoderState *ds) FASTCALL_ATTR;
-+static JSOBJ FASTCALL_MSVC decode_any( struct DecoderState *ds) FASTCALL_ATTR;
- typedef JSOBJ (*PFN_DECODER)( struct DecoderState *ds);
- 
- static JSOBJ SetError( struct DecoderState *ds, int offset, const char *message)
-@@ -76,13 +76,13 @@ static JSOBJ SetError( struct DecoderSta
-   return NULL;
- }
- 
--double createDouble(double intNeg, double intValue, double frcValue, int frcDecimalCount)
-+static double createDouble(double intNeg, double intValue, double frcValue, int frcDecimalCount)
- {
-   static const double g_pow10[] = {1.0, 0.1, 0.01, 0.001, 0.0001, 0.00001, 0.000001,0.0000001, 0.00000001, 0.000000001, 0.0000000001, 0.00000000001, 0.000000000001, 0.0000000000001, 0.00000000000001, 0.000000000000001};
-   return (intValue + (frcValue * g_pow10[frcDecimalCount])) * intNeg;
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decodePreciseFloat(struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decodePreciseFloat(struct DecoderState *ds)
- {
-   char *end;
-   double value;
-@@ -99,7 +99,7 @@ FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode
-   return ds->dec->newDouble(ds->prv, value);
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_numeric (struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_numeric (struct DecoderState *ds)
- {
-   int intNeg = 1;
-   int mantSize = 0;
-@@ -309,7 +309,7 @@ BREAK_EXP_LOOP:
-   return ds->dec->newDouble (ds->prv, createDouble( (double) intNeg, (double) intValue , frcValue, decimalCount) * pow(10.0, expValue * expNeg));
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_true ( struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_true ( struct DecoderState *ds)
- {
-   char *offset = ds->start;
-   offset ++;
-@@ -329,7 +329,7 @@ SETERROR:
-   return SetError(ds, -1, "Unexpected character found when decoding 'true'");
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_false ( struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_false ( struct DecoderState *ds)
- {
-   char *offset = ds->start;
-   offset ++;
-@@ -351,7 +351,7 @@ SETERROR:
-   return SetError(ds, -1, "Unexpected character found when decoding 'false'");
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_null ( struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_null ( struct DecoderState *ds)
- {
-   char *offset = ds->start;
-   offset ++;
-@@ -371,7 +371,7 @@ SETERROR:
-   return SetError(ds, -1, "Unexpected character found when decoding 'null'");
- }
- 
--FASTCALL_ATTR void FASTCALL_MSVC SkipWhitespace(struct DecoderState *ds)
-+static FASTCALL_ATTR void FASTCALL_MSVC SkipWhitespace(struct DecoderState *ds)
- {
-   char *offset = ds->start;
- 
-@@ -422,7 +422,7 @@ static const JSUINT8 g_decoderLookup[256
-   /* 0xf0 */ 4, 4, 4, 4, 4, 4, 4, 4, DS_UTFLENERROR, DS_UTFLENERROR, DS_UTFLENERROR, DS_UTFLENERROR, DS_UTFLENERROR, DS_UTFLENERROR, DS_UTFLENERROR, DS_UTFLENERROR,
- };
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_string ( struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_string ( struct DecoderState *ds)
- {
-   JSUTF16 sur[2] = { 0 };
-   int iSur = 0;
-@@ -672,7 +672,7 @@ FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode
-   }
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_array(struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_array(struct DecoderState *ds)
- {
-   JSOBJ itemValue;
-   JSOBJ newObj;
-@@ -736,7 +736,7 @@ FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode
-   }
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_object( struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_object( struct DecoderState *ds)
- {
-   JSOBJ itemName;
-   JSOBJ itemValue;
-@@ -819,7 +819,7 @@ FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode
-   }
- }
- 
--FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_any(struct DecoderState *ds)
-+static FASTCALL_ATTR JSOBJ FASTCALL_MSVC decode_any(struct DecoderState *ds)
- {
-   for (;;)
-   {
-Index: ujson-1.35/lib/ultrajsonenc.c
-===================================================================
---- ujson-1.35.orig/lib/ultrajsonenc.c
-+++ ujson-1.35/lib/ultrajsonenc.c
-@@ -112,7 +112,7 @@ static void SetError (JSOBJ obj, JSONObj
- /*
- FIXME: Keep track of how big these get across several encoder calls and try to make an estimate
- That way we won't run our head into the wall each call */
--void Buffer_Realloc (JSONObjectEncoder *enc, size_t cbNeeded)
-+static void Buffer_Realloc (JSONObjectEncoder *enc, size_t cbNeeded)
- {
-   size_t curSize = enc->end - enc->start;
-   size_t newSize = curSize * 2;
-@@ -148,7 +148,7 @@ void Buffer_Realloc (JSONObjectEncoder *
-   enc->end = enc->start + newSize;
- }
- 
--FASTCALL_ATTR INLINE_PREFIX void FASTCALL_MSVC Buffer_AppendShortHexUnchecked (char *outputOffset, unsigned short value)
-+static FASTCALL_ATTR INLINE_PREFIX void FASTCALL_MSVC Buffer_AppendShortHexUnchecked (char *outputOffset, unsigned short value)
- {
-   *(outputOffset++) = g_hexChars[(value & 0xf000) >> 12];
-   *(outputOffset++) = g_hexChars[(value & 0x0f00) >> 8];
-@@ -156,7 +156,7 @@ FASTCALL_ATTR INLINE_PREFIX void FASTCAL
-   *(outputOffset++) = g_hexChars[(value & 0x000f) >> 0];
- }
- 
--int Buffer_EscapeStringUnvalidated (JSONObjectEncoder *enc, const char *io, const char *end)
-+static int Buffer_EscapeStringUnvalidated (JSONObjectEncoder *enc, const char *io, const char *end)
- {
-   char *of = (char *) enc->offset;
- 
-@@ -260,7 +260,7 @@ int Buffer_EscapeStringUnvalidated (JSON
-   }
- }
- 
--int Buffer_EscapeStringValidated (JSOBJ obj, JSONObjectEncoder *enc, const char *io, const char *end)
-+static int Buffer_EscapeStringValidated (JSOBJ obj, JSONObjectEncoder *enc, const char *io, const char *end)
- {
-   JSUTF32 ucs;
-   char *of = (char *) enc->offset;
-@@ -498,19 +498,19 @@ int Buffer_EscapeStringValidated (JSOBJ
- #define Buffer_AppendCharUnchecked(__enc, __chr) \
-                 *((__enc)->offset++) = __chr; \
- 
--FASTCALL_ATTR INLINE_PREFIX void FASTCALL_MSVC strreverse(char* begin, char* end)
-+static FASTCALL_ATTR INLINE_PREFIX void FASTCALL_MSVC strreverse(char* begin, char* end)
- {
-   char aux;
-   while (end > begin)
-   aux = *end, *end-- = *begin, *begin++ = aux;
- }
- 
--void Buffer_AppendIndentNewlineUnchecked(JSONObjectEncoder *enc)
-+static void Buffer_AppendIndentNewlineUnchecked(JSONObjectEncoder *enc)
- {
-   if (enc->indent > 0) Buffer_AppendCharUnchecked(enc, '\n');
- }
- 
--void Buffer_AppendIndentUnchecked(JSONObjectEncoder *enc, JSINT32 value)
-+static void Buffer_AppendIndentUnchecked(JSONObjectEncoder *enc, JSINT32 value)
- {
-   int i;
-   if (enc->indent > 0)
-@@ -519,7 +519,7 @@ void Buffer_AppendIndentUnchecked(JSONOb
-         Buffer_AppendCharUnchecked(enc, ' ');
- }
- 
--void Buffer_AppendIntUnchecked(JSONObjectEncoder *enc, JSINT32 value)
-+static void Buffer_AppendIntUnchecked(JSONObjectEncoder *enc, JSINT32 value)
- {
-   char* wstr;
-   JSUINT32 uvalue = (value < 0) ? -value : value;
-@@ -535,7 +535,7 @@ void Buffer_AppendIntUnchecked(JSONObjec
-   enc->offset += (wstr - (enc->offset));
- }
- 
--void Buffer_AppendLongUnchecked(JSONObjectEncoder *enc, JSINT64 value)
-+static void Buffer_AppendLongUnchecked(JSONObjectEncoder *enc, JSINT64 value)
- {
-   char* wstr;
-   JSUINT64 uvalue = (value < 0) ? -value : value;
-@@ -551,7 +551,7 @@ void Buffer_AppendLongUnchecked(JSONObje
-   enc->offset += (wstr - (enc->offset));
- }
- 
--void Buffer_AppendUnsignedLongUnchecked(JSONObjectEncoder *enc, JSUINT64 value)
-+static void Buffer_AppendUnsignedLongUnchecked(JSONObjectEncoder *enc, JSUINT64 value)
- {
-   char* wstr;
-   JSUINT64 uvalue = value;
-@@ -566,7 +566,7 @@ void Buffer_AppendUnsignedLongUnchecked(
-   enc->offset += (wstr - (enc->offset));
- }
- 
--int Buffer_AppendDoubleUnchecked(JSOBJ obj, JSONObjectEncoder *enc, double value)
-+static int Buffer_AppendDoubleUnchecked(JSOBJ obj, JSONObjectEncoder *enc, double value)
- {
-   /* if input is larger than thres_max, revert to exponential */
-   const double thres_max = (double) 1e16 - 1;
-@@ -714,7 +714,7 @@ Handle integration functions returning N
- FIXME:
- Perhaps implement recursion detection */
- 
--void encode(JSOBJ obj, JSONObjectEncoder *enc, const char *name, size_t cbName)
-+static void encode(JSOBJ obj, JSONObjectEncoder *enc, const char *name, size_t cbName)
- {
-   const char *value;
-   char *objName;
-Index: ujson-1.35/python/JSONtoObj.c
-===================================================================
---- ujson-1.35.orig/python/JSONtoObj.c
-+++ ujson-1.35/python/JSONtoObj.c
-@@ -43,7 +43,7 @@ http://www.opensource.apple.com/source/t
- //#define PRINTMARK() fprintf(stderr, "%s: MARK(%d)\n", __FILE__, __LINE__)
- #define PRINTMARK()
- 
--void Object_objectAddKey(void *prv, JSOBJ obj, JSOBJ name, JSOBJ value)
-+static void Object_objectAddKey(void *prv, JSOBJ obj, JSOBJ name, JSOBJ value)
- {
-   PyDict_SetItem (obj, name, value);
-   Py_DECREF( (PyObject *) name);
-@@ -51,59 +51,59 @@ void Object_objectAddKey(void *prv, JSOB
-   return;
- }
- 
--void Object_arrayAddItem(void *prv, JSOBJ obj, JSOBJ value)
-+static void Object_arrayAddItem(void *prv, JSOBJ obj, JSOBJ value)
- {
-   PyList_Append(obj, value);
-   Py_DECREF( (PyObject *) value);
-   return;
- }
- 
--JSOBJ Object_newString(void *prv, wchar_t *start, wchar_t *end)
-+static JSOBJ Object_newString(void *prv, wchar_t *start, wchar_t *end)
- {
-   return PyUnicode_FromWideChar (start, (end - start));
- }
- 
--JSOBJ Object_newTrue(void *prv)
-+static JSOBJ Object_newTrue(void *prv)
- {
-   Py_RETURN_TRUE;
- }
- 
--JSOBJ Object_newFalse(void *prv)
-+static JSOBJ Object_newFalse(void *prv)
- {
-   Py_RETURN_FALSE;
- }
- 
--JSOBJ Object_newNull(void *prv)
-+static JSOBJ Object_newNull(void *prv)
- {
-   Py_RETURN_NONE;
- }
- 
--JSOBJ Object_newObject(void *prv)
-+static JSOBJ Object_newObject(void *prv)
- {
-   return PyDict_New();
- }
- 
--JSOBJ Object_newArray(void *prv)
-+static JSOBJ Object_newArray(void *prv)
- {
-   return PyList_New(0);
- }
- 
--JSOBJ Object_newInteger(void *prv, JSINT32 value)
-+static JSOBJ Object_newInteger(void *prv, JSINT32 value)
- {
-   return PyInt_FromLong( (long) value);
- }
- 
--JSOBJ Object_newLong(void *prv, JSINT64 value)
-+static JSOBJ Object_newLong(void *prv, JSINT64 value)
- {
-   return PyLong_FromLongLong (value);
- }
- 
--JSOBJ Object_newUnsignedLong(void *prv, JSUINT64 value)
-+static JSOBJ Object_newUnsignedLong(void *prv, JSUINT64 value)
- {
-   return PyLong_FromUnsignedLongLong (value);
- }
- 
--JSOBJ Object_newDouble(void *prv, double value)
-+static JSOBJ Object_newDouble(void *prv, double value)
- {
-   return PyFloat_FromDouble(value);
- }
-Index: ujson-1.35/python/objToJSON.c
-===================================================================
---- ujson-1.35.orig/python/objToJSON.c
-+++ ujson-1.35/python/objToJSON.c
-@@ -241,7 +241,7 @@ static int PyHasAttrStringPreserveErr(Py
-   return res;
- }
- 
--int Tuple_iterNext(JSOBJ obj, JSONTypeContext *tc)
-+static int Tuple_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
-   PyObject *item;
- 
-@@ -257,21 +257,21 @@ int Tuple_iterNext(JSOBJ obj, JSONTypeCo
-   return 1;
- }
- 
--void Tuple_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void Tuple_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
- }
- 
--JSOBJ Tuple_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ Tuple_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->itemValue;
- }
- 
--char *Tuple_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *Tuple_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   return NULL;
- }
- 
--int Iter_iterNext(JSOBJ obj, JSONTypeContext *tc)
-+static int Iter_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
-   PyObject *item;
- 
-@@ -297,7 +297,7 @@ int Iter_iterNext(JSOBJ obj, JSONTypeCon
-   return 1;
- }
- 
--void Iter_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void Iter_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
-   if (GET_TC(tc)->itemValue)
-   {
-@@ -312,17 +312,17 @@ void Iter_iterEnd(JSOBJ obj, JSONTypeCon
-   }
- }
- 
--JSOBJ Iter_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ Iter_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->itemValue;
- }
- 
--char *Iter_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *Iter_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   return NULL;
- }
- 
--void Dir_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void Dir_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
-   if (GET_TC(tc)->itemValue)
-   {
-@@ -340,7 +340,7 @@ void Dir_iterEnd(JSOBJ obj, JSONTypeCont
-   PRINTMARK();
- }
- 
--int Dir_iterNext(JSOBJ _obj, JSONTypeContext *tc)
-+static int Dir_iterNext(JSOBJ _obj, JSONTypeContext *tc)
- {
-   PyObject *obj = (PyObject *) _obj;
-   PyObject *itemValue = GET_TC(tc)->itemValue;
-@@ -416,20 +416,20 @@ int Dir_iterNext(JSOBJ _obj, JSONTypeCon
-   return 1;
- }
- 
--JSOBJ Dir_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ Dir_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   PRINTMARK();
-   return GET_TC(tc)->itemValue;
- }
- 
--char *Dir_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *Dir_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   PRINTMARK();
-   *outLen = PyString_GET_SIZE(GET_TC(tc)->itemName);
-   return PyString_AS_STRING(GET_TC(tc)->itemName);
- }
- 
--int List_iterNext(JSOBJ obj, JSONTypeContext *tc)
-+static int List_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
-   if (GET_TC(tc)->index >= GET_TC(tc)->size)
-   {
-@@ -442,16 +442,16 @@ int List_iterNext(JSOBJ obj, JSONTypeCon
-   return 1;
- }
- 
--void List_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void List_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
- }
- 
--JSOBJ List_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ List_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->itemValue;
- }
- 
--char *List_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *List_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   return NULL;
- }
-@@ -462,7 +462,7 @@ char *List_iterGetName(JSOBJ obj, JSONTy
- // itemValue is borrowed from object (which is dict). No refCounting
- //=============================================================================
- 
--int Dict_iterNext(JSOBJ obj, JSONTypeContext *tc)
-+static int Dict_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
- #if PY_MAJOR_VERSION >= 3
-   PyObject* itemNameTmp;
-@@ -514,7 +514,7 @@ int Dict_iterNext(JSOBJ obj, JSONTypeCon
-   return 1;
- }
- 
--void Dict_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void Dict_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
-   if (GET_TC(tc)->itemName)
-   {
-@@ -526,18 +526,18 @@ void Dict_iterEnd(JSOBJ obj, JSONTypeCon
-   PRINTMARK();
- }
- 
--JSOBJ Dict_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ Dict_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->itemValue;
- }
- 
--char *Dict_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *Dict_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   *outLen = PyString_GET_SIZE(GET_TC(tc)->itemName);
-   return PyString_AS_STRING(GET_TC(tc)->itemName);
- }
- 
--int SortedDict_iterNext(JSOBJ obj, JSONTypeContext *tc)
-+static int SortedDict_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
-   PyObject *items = NULL, *item = NULL, *key = NULL, *value = NULL;
-   Py_ssize_t i, nitems;
-@@ -631,7 +631,7 @@ error:
-   return -1;
- }
- 
--void SortedDict_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void SortedDict_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
-   GET_TC(tc)->itemName = NULL;
-   GET_TC(tc)->itemValue = NULL;
-@@ -639,19 +639,19 @@ void SortedDict_iterEnd(JSOBJ obj, JSONT
-   PRINTMARK();
- }
- 
--JSOBJ SortedDict_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ SortedDict_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->itemValue;
- }
- 
--char *SortedDict_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *SortedDict_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   *outLen = PyString_GET_SIZE(GET_TC(tc)->itemName);
-   return PyString_AS_STRING(GET_TC(tc)->itemName);
- }
- 
- 
--void SetupDictIter(PyObject *dictObj, TypeContext *pc, JSONObjectEncoder *enc)
-+static void SetupDictIter(PyObject *dictObj, TypeContext *pc, JSONObjectEncoder *enc)
- {
-   pc->dictObj = dictObj;
-   if (enc->sortKeys)
-@@ -672,7 +672,7 @@ void SetupDictIter(PyObject *dictObj, Ty
-   }
- }
- 
--void Object_beginTypeContext (JSOBJ _obj, JSONTypeContext *tc, JSONObjectEncoder *enc)
-+static void Object_beginTypeContext (JSOBJ _obj, JSONTypeContext *tc, JSONObjectEncoder *enc)
- {
-   PyObject *obj, *exc, *iter;
-   TypeContext *pc;
-@@ -960,7 +960,7 @@ INVALID:
-   return;
- }
- 
--void Object_endTypeContext(JSOBJ obj, JSONTypeContext *tc)
-+static void Object_endTypeContext(JSOBJ obj, JSONTypeContext *tc)
- {
-   Py_XDECREF(GET_TC(tc)->newObj);
- 
-@@ -968,33 +968,33 @@ void Object_endTypeContext(JSOBJ obj, JS
-   tc->prv = NULL;
- }
- 
--const char *Object_getStringValue(JSOBJ obj, JSONTypeContext *tc, size_t *_outLen)
-+static const char *Object_getStringValue(JSOBJ obj, JSONTypeContext *tc, size_t *_outLen)
- {
-   return GET_TC(tc)->PyTypeToJSON (obj, tc, NULL, _outLen);
- }
- 
--JSINT64 Object_getLongValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSINT64 Object_getLongValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   JSINT64 ret;
-   GET_TC(tc)->PyTypeToJSON (obj, tc, &ret, NULL);
-   return ret;
- }
- 
--JSUINT64 Object_getUnsignedLongValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSUINT64 Object_getUnsignedLongValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   JSUINT64 ret;
-   GET_TC(tc)->PyTypeToJSON (obj, tc, &ret, NULL);
-   return ret;
- }
- 
--JSINT32 Object_getIntValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSINT32 Object_getIntValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   JSINT32 ret;
-   GET_TC(tc)->PyTypeToJSON (obj, tc, &ret, NULL);
-   return ret;
- }
- 
--double Object_getDoubleValue(JSOBJ obj, JSONTypeContext *tc)
-+static double Object_getDoubleValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   double ret;
-   GET_TC(tc)->PyTypeToJSON (obj, tc, &ret, NULL);
-@@ -1006,22 +1006,22 @@ static void Object_releaseObject(JSOBJ _
-   Py_DECREF( (PyObject *) _obj);
- }
- 
--int Object_iterNext(JSOBJ obj, JSONTypeContext *tc)
-+static int Object_iterNext(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->iterNext(obj, tc);
- }
- 
--void Object_iterEnd(JSOBJ obj, JSONTypeContext *tc)
-+static void Object_iterEnd(JSOBJ obj, JSONTypeContext *tc)
- {
-   GET_TC(tc)->iterEnd(obj, tc);
- }
- 
--JSOBJ Object_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
-+static JSOBJ Object_iterGetValue(JSOBJ obj, JSONTypeContext *tc)
- {
-   return GET_TC(tc)->iterGetValue(obj, tc);
- }
- 
--char *Object_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
-+static char *Object_iterGetName(JSOBJ obj, JSONTypeContext *tc, size_t *outLen)
- {
-   return GET_TC(tc)->iterGetName(obj, tc, outLen);
- }
diff --git a/ujson-1.35.tar.gz b/ujson-1.35.tar.gz
deleted file mode 100644
index 28a26c7..0000000
--- a/ujson-1.35.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:f66073e5506e91d204ab0c614a148d5aa938bdbf104751be66f8ad7a222f5f86
-size 192027
diff --git a/ujson-2.0.1.tar.gz b/ujson-2.0.1.tar.gz
new file mode 100644
index 0000000..c7f508c
--- /dev/null
+++ b/ujson-2.0.1.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:0a88069adf9f99acb301c9902c7e31f73cd928f63a03657805a9e79e3b391f44
+size 7127056