diff --git a/randomizedtesting.spec b/randomizedtesting.spec
index 805ef29..4e83719 100644
--- a/randomizedtesting.spec
+++ b/randomizedtesting.spec
@@ -1,6 +1,6 @@
 Name:          randomizedtesting
 Version:       2.3.1
-Release:       4%{?dist}
+Release:       5%{?dist}
 Summary:       Java Testing Framework
 License:       ASL 2.0
 URL:           http://labs.carrotsearch.com/randomizedtesting.html
@@ -181,6 +181,9 @@ rm -r randomized-runner/src/test/java/com/carrotsearch/randomizedtesting/TestCla
 %license LICENSE.txt
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.3.1-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.3.1-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild