diff --git a/clucene.spec b/clucene.spec
index ceac186..da72b64 100644
--- a/clucene.spec
+++ b/clucene.spec
@@ -6,7 +6,7 @@
 Summary:	A C++ port of Lucene
 Name:		clucene
 Version:	2.3.3.4
-Release:	17.%{snap}.%{git_short}git%{?dist}
+Release:	18.%{snap}.%{git_short}git%{?dist}
 License:	LGPLv2+ or ASL 2.0
 Group:		Development/System
 URL:		http://www.sourceforge.net/projects/clucene
@@ -148,6 +148,9 @@ time make -C %{_target_platform} test ARGS="--timeout 300 --output-on-failure" |
 
 
 %changelog
+* Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 2.3.3.4-18.20130812.e8e3d20git
+- Rebuilt for GCC 5 C++11 ABI change
+
 * Mon Jan 26 2015 Petr Machata <pmachata@redhat.com> - 2.3.3.4-17.20130812.e8e3d20git
 - Rebuild for boost 1.57.0