diff --git a/kchmviewer.spec b/kchmviewer.spec
index f84c4a7..7f0479b 100644
--- a/kchmviewer.spec
+++ b/kchmviewer.spec
@@ -1,6 +1,6 @@
 Name:           kchmviewer
 Version:        7.5
-Release:        11%{?dist}
+Release:        12%{?dist}
 Summary:        CHM viewer
 
 License:        GPLv3+
@@ -63,6 +63,9 @@ desktop-file-validate $RPM_BUILD_ROOT%{_datadir}/applications/%{name}.desktop
 
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 7.5-12
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 7.5-11
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild