diff --git a/muse.spec b/muse.spec
index 9ec7c94..d2d13b8 100644
--- a/muse.spec
+++ b/muse.spec
@@ -10,7 +10,7 @@ Summary:       Midi/Audio Music Sequencer
 # See: https://fedoraproject.org/wiki/AudioCreation
 Epoch:         1
 Version:       2.1.2
-Release:       6%{?dist}
+Release:       7%{?dist}
 # original freeverb plugin was public domain
 # givertcap (not built) is GPLv2
 # The rest, including the core of muse is distributed under GPLv2+
@@ -104,6 +104,9 @@ update-mime-database %{?fedora:-n} %{_datadir}/mime &> /dev/null || :
 %{_datadir}/mime/packages/muse.xml
 
 %changelog
+* Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 1:2.1.2-7
+- Rebuilt for GCC 5 C++11 ABI change
+
 * Thu Oct 02 2014 Rex Dieter <rdieter@fedoraproject.org> 2.1.2-6
 - add mime scriptlet