diff --git a/ghc-network.spec b/ghc-network.spec
index 86ede1b..997b294 100644
--- a/ghc-network.spec
+++ b/ghc-network.spec
@@ -8,7 +8,7 @@
 
 Name:           ghc-%{pkg_name}
 Version:        2.6.3.6
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        Low-level networking interface
 
 License:        BSD
@@ -93,6 +93,9 @@ cp -f /usr/lib/rpm/config.{guess,sub} .
 
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 2.6.3.6-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sun Feb 17 2019 Jens Petersen <petersen@redhat.com> - 2.6.3.6-3
 - refresh to cabal-rpm-0.13