diff --git a/scalasca.spec b/scalasca.spec
index 7528382..d8979d2 100644
--- a/scalasca.spec
+++ b/scalasca.spec
@@ -23,7 +23,7 @@
 
 Name:		scalasca
 Version:	%ver
-Release:	5%{?dist}
+Release:	6%{?dist}
 Summary:	Toolset for performance analysis of large-scale parallel applications
 
 # ScoutPatternParser and SilasConfigParser are GPL
@@ -173,6 +173,9 @@ make check VERBOSE=1
 
 
 %changelog
+* Fri Feb 09 2018 Fedora Release Engineering <releng@fedoraproject.org> - 2.3.1-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_28_Mass_Rebuild
+
 * Thu Aug 03 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2.3.1-5
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Binutils_Mass_Rebuild