diff --git a/python-construct.changes b/python-construct.changes
index 0e2483d..37f702b 100644
--- a/python-construct.changes
+++ b/python-construct.changes
@@ -1,3 +1,11 @@
+-------------------------------------------------------------------
+Wed Feb 12 11:59:37 UTC 2020 - Tomáš Chvátal <tchvatal@suse.com>
+
+- Update to 2.10.56:
+  * drop support for python2
+  * no upstream changelog
+- Rebase patch split_debug.patch
+
 -------------------------------------------------------------------
 Sat Dec 14 22:15:42 UTC 2019 - Stefan Brüns <stefan.bruens@rwth-aachen.de>
 
diff --git a/python-construct.spec b/python-construct.spec
index 043ae1f..258f72e 100644
--- a/python-construct.spec
+++ b/python-construct.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python
 #
-# Copyright (c) 2019 SUSE LLC
+# 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
@@ -19,13 +19,14 @@
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 %global flavor @BUILD_FLAVOR@%{nil}
 %if "%{flavor}" == "test"
-%bcond_without test
 %define psuffix -test
+%bcond_without test
 %else
 %bcond_with test
 %endif
+%define skip_python2 1
 Name:           python-construct%{?psuffix}
-Version:        2.9.45
+Version:        2.10.56
 Release:        0
 Summary:        A declarative parser/builder for binary data
 License:        MIT
@@ -35,18 +36,16 @@ Patch0:         split_debug.patch
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
+Requires:       python-arrow
+Recommends:     python-numpy
+Recommends:     python-ruamel.yaml
+BuildArch:      noarch
 %if %{with test}
 BuildRequires:  %{python_module arrow}
+BuildRequires:  %{python_module numpy}
 BuildRequires:  %{python_module pytest-benchmark}
 BuildRequires:  %{python_module pytest}
-BuildRequires:  %{python_module six}
-BuildRequires:  python2-enum34
-%endif
-Requires:       python-arrow
-Requires:       python-six
-BuildArch:      noarch
-%ifpython2
-Requires:       python-enum34
+BuildRequires:  %{python_module ruamel.yaml}
 %endif
 %python_subpackages
 
diff --git a/split_debug.patch b/split_debug.patch
index 8b351eb..93a4146 100644
--- a/split_debug.patch
+++ b/split_debug.patch
@@ -1,7 +1,7 @@
-Index: construct-2.9.45/construct/__init__.py
+Index: construct-2.10.56/construct/__init__.py
 ===================================================================
---- construct-2.9.45.orig/construct/__init__.py
-+++ construct-2.9.45/construct/__init__.py
+--- construct-2.10.56.orig/construct/__init__.py
++++ construct-2.10.56/construct/__init__.py
 @@ -21,7 +21,6 @@ Hands-on example:
  
  from construct.core import *
@@ -17,8 +17,8 @@ Index: construct-2.9.45/construct/__init__.py
 -    'Debugger',
      'Default',
      'Double',
-     'Embedded',
-@@ -144,7 +142,6 @@ __all__ = [
+     'Enum',
+@@ -143,7 +141,6 @@ __all__ = [
      'possiblestringencodings',
      'Prefixed',
      'PrefixedArray',
@@ -26,14 +26,13 @@ Index: construct-2.9.45/construct/__init__.py
      'ProcessRotateLeft',
      'ProcessXor',
      'RangeError',
-@@ -207,3 +204,10 @@ __all__ = [
+@@ -206,3 +203,9 @@ __all__ = [
  ]
  __all__ += ["Int%s%s%s" % (n,us,bln) for n in (8,16,24,32,64) for us in "us" for bln in "bln"]
- __all__ += ["Float%s%s" % (n,bln) for n in (32,64) for bln in "bln"]
+ __all__ += ["Float%s%s" % (n,bln) for n in (16,32,64) for bln in "bln"]
 +
 +try:
 +    from construct.debug import *
 +    __all__ += ['Debugger', 'Probe']
 +except ImportError:
 +    pass
-+
diff --git a/v2.10.56.tar.gz b/v2.10.56.tar.gz
new file mode 100644
index 0000000..5b62cd3
--- /dev/null
+++ b/v2.10.56.tar.gz
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:7fa228d6547e3a2cbf1af7afbce5a11ae0b2b83d5f4a941ad0cf8c0eefc7665d
+size 1184110
diff --git a/v2.9.45.tar.gz b/v2.9.45.tar.gz
deleted file mode 100644
index 17224f5..0000000
--- a/v2.9.45.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:28718d4d598acaaf5eca201037c47b234166c92a355cc3d7045646554bb5e7b7
-size 1042299