diff --git a/docs-build-fix.patch b/docs-build-fix.patch
index f75c8d0..07bd823 100644
--- a/docs-build-fix.patch
+++ b/docs-build-fix.patch
@@ -9,15 +9,6 @@ diff -up oauth2client-1.5.0/docs/conf.py.doc oauth2client-1.5.0/docs/conf.py
  import sys
  
  # If extensions (or modules to document with autodoc) are in another directory,
-@@ -18,7 +17,7 @@ sys.path.insert(0, os.path.abspath('..')
- extensions = [
-     'sphinx.ext.autodoc',
-     'sphinx.ext.coverage',
--    'sphinx.ext.napoleon',
-+    'sphinxcontrib.napoleon',
-     'sphinx.ext.viewcode',
- ]
- templates_path = ['_templates']
 @@ -30,9 +29,8 @@ project = u'oauth2client'
  copyright = u'2014, Google, Inc'
  
diff --git a/python-oauth2client.spec b/python-oauth2client.spec
index 1584080..e4ee6ef 100644
--- a/python-oauth2client.spec
+++ b/python-oauth2client.spec
@@ -29,13 +29,13 @@ BuildRequires:  pyOpenSSL
 BuildRequires:  python-django
 BuildRequires:  python-flask
 BuildRequires:  python-gflags
-BuildRequires:  python-httplib2
+BuildRequires:  python-httplib2 >= 0.9.1
 BuildRequires:  python-keyring
-BuildRequires:  python-pyasn1
-BuildRequires:  python-pyasn1-modules
-BuildRequires:  python-rsa
-BuildRequires:  python-six
-BuildRequires:  python-sphinxcontrib-napoleon
+BuildRequires:  python-pyasn1 >= 0.1.7
+BuildRequires:  python-pyasn1-modules >= 0.0.5
+BuildRequires:  python-rsa >= 3.1.4
+BuildRequires:  python-six >= 1.6.1
+BuildRequires:  python-sphinx > 1.3
 BuildRequires:  python-sphinx_rtd_theme
 %if %{with python3}
 BuildRequires:  python3-setuptools
@@ -140,6 +140,9 @@ popd
 %endif
 
 %changelog
+* Thu Nov 26 2015 Michele Baldessari <michele@acksyn.org> - 1.5.2-2
+- Remove dependency on sphinx-contrib-napoleon now that sphinx is at version >= 1.3
+- Tighten versioned dependencies
 * Thu Nov 19 2015 Michele Baldessari <michele@acksyn.org> - 1.5.2-1
 - New upstream (BZ 1283443)
 * Tue Nov 10 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.5.1-3