diff --git a/python-pycparser.spec b/python-pycparser.spec
index cc93cc6..f58de9c 100644
--- a/python-pycparser.spec
+++ b/python-pycparser.spec
@@ -7,7 +7,7 @@
 Name:           python-pycparser
 Summary:        C parser and AST generator written in Python
 Version:        2.14
-Release:        2%{?dist}
+Release:        3%{?dist}
 License:        BSD
 Group:          System Environment/Libraries
 URL:            http://github.com/eliben/pycparser
@@ -25,7 +25,7 @@ BuildRequires:  python2-devel python-setuptools
 
 # for unit tests
 BuildRequires:  dos2unix
-BuildRequires:  python-ply
+BuildRequires:  python-ply >= 3.6
 
 %if 0%{?with_python3}
 BuildRequires:  python3-devel python3-setuptools
@@ -33,7 +33,7 @@ BuildRequires:  python3-devel python3-setuptools
 BuildRequires:  python3-ply       
 %endif # if with_python3
 
-Requires:       python-ply
+Requires:       python-ply >= 3.6
 
 %description
 pycparser is a complete parser for the C language, written in pure Python.
@@ -114,6 +114,9 @@ popd
 %endif # with_python3
 
 %changelog
+* Tue Jul 14 2015 Stephen Gallagher <sgallagh@redhat.com> - 2.14-3
+- Rebuild alongside python-ply 3.6
+
 * Thu Jun 18 2015 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2.14-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_23_Mass_Rebuild