diff --git a/mpich.spec b/mpich.spec
index aeaee12..37a13e1 100644
--- a/mpich.spec
+++ b/mpich.spec
@@ -1,7 +1,7 @@
 Summary:        A high-performance implementation of MPI
 Name:           mpich
 Version:        3.2.1
-Release:        12%{?dist}
+Release:        13%{?dist}
 License:        MIT
 URL:            http://www.mpich.org/
 
@@ -228,6 +228,9 @@ make check VERBOSE=1
 %{python3_sitearch}/%{name}.pth
 
 %changelog
+* Thu Jul 25 2019 Fedora Release Engineering <releng@fedoraproject.org> - 3.2.1-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild
+
 * Wed May  8 2019 Zbigniew Jędrzejewski-Szmek <zbyszek@in.waw.pl> - 3.2.1-12
 - Require main package and appropriate python version from python subpackages