diff --git a/rubygem-contracts.spec b/rubygem-contracts.spec
index 20a9eed..679a3ef 100644
--- a/rubygem-contracts.spec
+++ b/rubygem-contracts.spec
@@ -2,7 +2,7 @@
 
 Name:		rubygem-%{gem_name}
 Version:	0.16.0
-Release:	5%{?dist}
+Release:	6%{?dist}
 
 Summary:	Contracts for Ruby
 License:	BSD
@@ -78,6 +78,9 @@ popd
 %{gem_instdir}/benchmarks/
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.16.0-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.16.0-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild