diff --git a/ghc-crypto-random.spec b/ghc-crypto-random.spec
index cac53bb..65d67e8 100644
--- a/ghc-crypto-random.spec
+++ b/ghc-crypto-random.spec
@@ -6,7 +6,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        0.0.9
-Release:        12%{?dist}
+Release:        13%{?dist}
 Summary:        Simple cryptographic random related types
 
 License:        BSD
@@ -81,6 +81,9 @@ cp -bp %{SOURCE1} %{pkg_name}.cabal
 
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.0.9-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sun Feb 17 2019 Jens Petersen <petersen@redhat.com> - 0.0.9-12
 - refresh to cabal-rpm-0.13