diff --git a/scala-stm.spec b/scala-stm.spec
index b2d1075..9284cff 100644
--- a/scala-stm.spec
+++ b/scala-stm.spec
@@ -2,7 +2,7 @@
 
 Name:          scala-stm
 Version:       0.7
-Release:       11%{?dist}
+Release:       12%{?dist}
 Summary:       Software Transactional Memory for Scala
 License:       BSD
 URL:           http://nbronson.github.io/scala-stm/
@@ -80,6 +80,9 @@ sbt package makePom deliverLocal doc
 %license LICENSE.txt
 
 %changelog
+* Fri Jul 26 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.7-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Sat Feb 02 2019 Fedora Release Engineering <releng@fedoraproject.org> - 0.7-11
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild