diff --git a/ghc-kan-extensions.spec b/ghc-kan-extensions.spec
index 40e61de..1533fb3 100644
--- a/ghc-kan-extensions.spec
+++ b/ghc-kan-extensions.spec
@@ -6,7 +6,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        5.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Kan extensions, lifts, Yoneda lemma, and (co)density (co)monads
 
 License:        BSD
@@ -84,6 +84,9 @@ This package provides the Haskell %{pkg_name} library development files.
 
 
 %changelog
+* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 5.1-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
 * Mon Jul 09 2018 Elliott Sales de Andrade <quantum.analyst@gmail.com> - 5.0.2-1
 - update to 5.1