diff --git a/.gitignore b/.gitignore
index 44a88a3..7c35874 100644
--- a/.gitignore
+++ b/.gitignore
@@ -3,3 +3,4 @@
 /jsonschema-2.0.0.tar.gz
 /jsonschema-2.3.0.tar.gz
 /jsonschema-2.4.0.tar.gz
+/jsonschema-2.5.1.tar.gz
diff --git a/avoid-unpackaged.patch b/avoid-unpackaged.patch
new file mode 100644
index 0000000..70fc147
--- /dev/null
+++ b/avoid-unpackaged.patch
@@ -0,0 +1,54 @@
+diff -ru jsonschema-2.5.1.orig/jsonschema/compat.py jsonschema-2.5.1/jsonschema/compat.py
+--- jsonschema-2.5.1.orig/jsonschema/compat.py	2015-04-13 17:23:46.000000000 +0200
++++ jsonschema-2.5.1/jsonschema/compat.py	2016-02-27 16:33:40.938583562 +0100
+@@ -9,6 +9,7 @@
+ 
+ PY3 = sys.version_info[0] >= 3
+ PY26 = sys.version_info[:2] == (2, 6)
++PY27 = sys.version_info[:2] == (2, 7)
+ 
+ if PY3:
+     zip = zip
+@@ -33,7 +34,7 @@
+     int_types = int, long
+     iteritems = operator.methodcaller("iteritems")
+ 
+-    if PY26:
++    if PY26 or PY27:
+         from repoze.lru import lru_cache
+     else:
+         from functools32 import lru_cache
+diff -ru jsonschema-2.5.1.orig/setup.py jsonschema-2.5.1/setup.py
+--- jsonschema-2.5.1.orig/setup.py	2015-06-08 18:04:36.000000000 +0200
++++ jsonschema-2.5.1/setup.py	2016-02-27 16:34:40.462446660 +0100
+@@ -1,6 +1,7 @@
+ import os
+ 
+ from setuptools import setup
++from jsonschema import _version
+ 
+ 
+ with open(os.path.join(os.path.dirname(__file__), "README.rst")) as readme:
+@@ -24,14 +25,14 @@
+ extras_require = {
+     "format" : ["rfc3987", "strict-rfc3339", "webcolors"],
+     ":python_version=='2.6'": ["argparse", "repoze.lru"],
+-    ":python_version=='2.7'": ["functools32"],
++    ":python_version=='2.7'": ["repoze.lru"],
+ }
+ 
+ setup(
+     name="jsonschema",
++    version=_version.__version__,
+     packages=["jsonschema", "jsonschema.tests"],
+     package_data={"jsonschema": ["schemas/*.json"]},
+-    setup_requires=["vcversioner"],
+     extras_require=extras_require,
+     author="Julian Berman",
+     author_email="Julian@GrayVines.com",
+@@ -41,5 +42,4 @@
+     long_description=long_description,
+     url="http://github.com/Julian/jsonschema",
+     entry_points={"console_scripts": ["jsonschema = jsonschema.cli:main"]},
+-    vcversioner={"version_module_paths" : ["jsonschema/_version.py"]},
+ )
diff --git a/python-jsonschema.spec b/python-jsonschema.spec
index 7d9f037..bbcc54a 100644
--- a/python-jsonschema.spec
+++ b/python-jsonschema.spec
@@ -8,8 +8,8 @@
 %endif
 
 Name:           python-%{pypi_name}
-Version:        2.4.0
-Release:        4%{?dist}
+Version:        2.5.1
+Release:        1%{?dist}
 Summary:        An implementation of JSON Schema validation for Python
 
 License:        MIT
@@ -24,12 +24,22 @@ BuildRequires:  python-argparse
 BuildRequires:  python2-devel
 BuildRequires:  python-nose
 BuildRequires:  python-mock
+# Avoid unpackaged deps:
+#BuildRequires:  python-vcversioner
+#BuildRequires:  python-functools32
+# Alternative for functools32.lru_cache
+BuildRequires:  python-repoze-lru
 %if 0%{?with_python3}
 BuildRequires:  python3-devel
 BuildRequires:  python3-nose
 BuildRequires:  python3-mock
 %endif
 
+#Requires: python-functools32
+Requires: python-repoze-lru
+
+# avoid functools32, vcversioner
+Patch0: avoid-unpackaged.patch
 
 %description
 jsonschema is JSON Schema validator currently based on
@@ -45,6 +55,7 @@ http://tools.ietf.org/html/draft-zyp-json-schema-03
 
 %prep
 %setup -q -n %{pypi_name}-%{version}
+%patch0 -p1
 %if 0%{?with_python3}
 rm -rf %{py3dir}
 cp -a . %{py3dir}
@@ -91,9 +102,13 @@ popd
 
 
 %changelog
+* Fri Feb 26 2016 Lon Hohberger <lhh@redhat.com> 2.5.1-1
+- Update to 2.5.1
+
 * Thu Feb 04 2016 Fedora Release Engineering <releng@fedoraproject.org> - 2.4.0-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_24_Mass_Rebuild
 
+
 * Tue Oct 13 2015 Robert Kuska <rkuska@redhat.com> - 2.4.0-3
 - Rebuilt for Python3.5 rebuild
 
diff --git a/sources b/sources
index d2446b9..0def3b1 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-661f85c3d23094afbb9ac3c0673840bf  jsonschema-2.4.0.tar.gz
+374e848fdb69a3ce8b7e778b47c30640  jsonschema-2.5.1.tar.gz