diff --git a/ghc-tf-random.spec b/ghc-tf-random.spec
index ac1ef86..6061c2e 100644
--- a/ghc-tf-random.spec
+++ b/ghc-tf-random.spec
@@ -6,7 +6,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        0.5
-Release:        6%{?dist}
+Release:        7%{?dist}
 Summary:        High-quality splittable pseudorandom number generator
 
 # main license is BSD
@@ -98,6 +98,9 @@ This package provides the Haskell %{pkg_name} library development files.
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.5-7
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Feb 24 2017 Jens Petersen <petersen@redhat.com> - 0.5-6
 - refresh to cabal-rpm-0.11.1