diff --git a/gmpy.spec b/gmpy.spec
index f570f99..a9b13b2 100644
--- a/gmpy.spec
+++ b/gmpy.spec
@@ -1,6 +1,6 @@
 Name:		gmpy
 Version:	1.17
-Release:	12%{?dist}
+Release:	13%{?dist}
 Summary:	A Python interface to the GNU Multiple Precision Arithmetic Library
 
 Group:		Development/Libraries
@@ -61,6 +61,9 @@ python gmpy_test.py
 
 
 %changelog
+* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 1.17-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
 * Thu Mar 08 2018 Michael J Gruber <mjg@fedoraproject.org> - 1.17-12
 - Adjust to new guidelines (BR gcc)