diff --git a/07e24913.patch b/07e24913.patch
new file mode 100644
index 0000000..6e00181
--- /dev/null
+++ b/07e24913.patch
@@ -0,0 +1,24 @@
+From 07e24913e88dfe26448226f9cfd1ee6cf5c2a760 Mon Sep 17 00:00:00 2001
+From: mmckerns <mmckerns@caltech.edu>
+Date: Fri, 26 Feb 2021 12:01:52 -0500
+Subject: [PATCH] comment out BigEndianStructureType
+
+---
+ dill/_objects.py | 4 ++--
+ 1 file changed, 2 insertions(+), 2 deletions(-)
+
+diff --git a/dill/_objects.py b/dill/_objects.py
+index 3adba2b..5c54aba 100644
+--- a/dill/_objects.py
++++ b/dill/_objects.py
+@@ -216,8 +216,8 @@ class _Struct(ctypes.Structure):
+     a['CSizeTType'] = ctypes.c_size_t()
+     a['CLibraryLoaderType'] = ctypes.cdll
+     a['StructureType'] = _Struct
+-    if not IS_PYPY:
+-        a['BigEndianStructureType'] = ctypes.BigEndianStructure()
++    # if not IS_PYPY:
++    #     a['BigEndianStructureType'] = ctypes.BigEndianStructure()
+ #NOTE: also LittleEndianStructureType and UnionType... abstract classes
+ #NOTE: remember for ctypesobj.contents creates a new python object
+ #NOTE: ctypes.c_int._objects is memberdescriptor for object's __dict__
diff --git a/dill-0.3.1.1.tar.gz b/dill-0.3.1.1.tar.gz
deleted file mode 100644
index 94e1ee0..0000000
--- a/dill-0.3.1.1.tar.gz
+++ /dev/null
@@ -1,3 +0,0 @@
-version https://git-lfs.github.com/spec/v1
-oid sha256:42d8ef819367516592a825746a18073ced42ca169ab1f5f4044134703e7a049c
-size 151986
diff --git a/dill-0.3.3.zip b/dill-0.3.3.zip
new file mode 100644
index 0000000..f14639c
--- /dev/null
+++ b/dill-0.3.3.zip
@@ -0,0 +1,3 @@
+version https://git-lfs.github.com/spec/v1
+oid sha256:efb7f6cb65dba7087c1e111bb5390291ba3616741f96840bfc75792a1a9b5ded
+size 177693
diff --git a/python-dill.changes b/python-dill.changes
index 3e68cee..d63d9f6 100644
--- a/python-dill.changes
+++ b/python-dill.changes
@@ -1,3 +1,16 @@
+-------------------------------------------------------------------
+Fri Feb 26 23:46:51 UTC 2021 - John Vandenberg <jayvdb@gmail.com>
+
+- Add 07e24913.patch to fix s390x and ppc64
+
+-------------------------------------------------------------------
+Fri Feb 26 04:58:06 UTC 2021 - John Vandenberg <jayvdb@gmail.com>
+
+- Update to v0.3.3
+  * See https://github.com/uqfoundation/dill/compare/dill-0.3.2...dill-0.3.3
+- from v0.3.2
+  * See https://github.com/uqfoundation/dill/compare/dill-0.3.1.1...dill-0.3.2
+
 -------------------------------------------------------------------
 Sun Dec  6 23:05:33 UTC 2020 - Benjamin Greiner <code@bnavigator.de>
 
diff --git a/python-dill.spec b/python-dill.spec
index 0c25ac8..deb06c2 100644
--- a/python-dill.spec
+++ b/python-dill.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package python-dill
 #
-# Copyright (c) 2020 SUSE LLC
+# Copyright (c) 2021 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -18,17 +18,19 @@
 
 %{?!python_module:%define python_module() python-%{**} python3-%{**}}
 Name:           python-dill
-Version:        0.3.1.1
+Version:        0.3.3
 Release:        0
 Summary:        Module to serialize all of Python
 License:        BSD-3-Clause
 Group:          Development/Languages/Python
 URL:            https://github.com/uqfoundation/dill
-Source:         https://files.pythonhosted.org/packages/source/d/dill/dill-%{version}.tar.gz
+Source:         https://files.pythonhosted.org/packages/source/d/dill/dill-%{version}.zip
+Patch0:         https://github.com/uqfoundation/dill/commit/07e24913.patch
 BuildRequires:  %{python_module objgraph >= 1.7.2}
 BuildRequires:  %{python_module setuptools}
 BuildRequires:  fdupes
 BuildRequires:  python-rpm-macros
+BuildRequires:  unzip
 %if 0%{?suse_version} >= 1550
 BuildRequires:  %{python_module dbm}
 %else
@@ -53,6 +55,7 @@ session in a single command.
 
 %prep
 %setup -q -n dill-%{version}
+%patch0 -p1
 find dill -name '*.py' -exec sed -i '1{\@^#!%{_bindir}/env python@d}' {} \;
 
 %build
@@ -70,7 +73,7 @@ find dill -name '*.py' -exec sed -i '1{\@^#!%{_bindir}/env python@d}' {} \;
 export PYTHONDONTWRITEBYTECODE=1
 # Creative; copied from .travis.yml
 failed=0
-for test in tests/*.py; do
+for test in tests/test_*.py; do
 %python_expand PYTHONPATH=%{buildroot}%{$python_sitelib} $python $test || failed=1
 done
 exit $failed