diff --git a/petsc.spec b/petsc.spec
index 48e070d..334f8c7 100644
--- a/petsc.spec
+++ b/petsc.spec
@@ -130,7 +130,7 @@
 Name:    petsc
 Summary: Portable Extensible Toolkit for Scientific Computation
 Version: %{releasever}.0
-Release: 3%{?dist}
+Release: 4%{?dist}
 License: BSD
 URL:     https://www.mcs.anl.gov/petsc
 Source0: http://ftp.mcs.anl.gov/pub/petsc/release-snapshots/petsc-%{version}.tar.gz
@@ -1065,6 +1065,9 @@ make -C buildmpich_dir test
 %endif
 
 %changelog
+* Fri Jul 13 2018 Fedora Release Engineering <releng@fedoraproject.org> - 3.9.0-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_29_Mass_Rebuild
+
 * Fri May 04 2018 Antonio Trande <sagitter@fedoraproject.org> - 3.9.0-3
 - Use unversioned directory for installing configuration files