diff --git a/python-ecdsa.spec b/python-ecdsa.spec
index 7c1bb2a..adc7da8 100644
--- a/python-ecdsa.spec
+++ b/python-ecdsa.spec
@@ -10,7 +10,7 @@
 
 Name:           python-%{srcname}
 Version:        0.13
-Release:        5%{?dist}
+Release:        6%{?dist}
 Summary:        ECDSA cryptographic signature library
 
 License:        MIT
@@ -121,6 +121,9 @@ rm ecdsa/six.py
 
 
 %changelog
+* Mon Dec 19 2016 Miro Hrončok <mhroncok@redhat.com> - 0.13-6
+- Rebuild for Python 3.6
+
 * Tue Jul 19 2016 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.13-5
 - https://fedoraproject.org/wiki/Changes/Automatic_Provides_for_Python_RPM_Packages