diff --git a/faust.spec b/faust.spec
index 3e6dae2..c35c390 100644
--- a/faust.spec
+++ b/faust.spec
@@ -1,6 +1,6 @@
 Name:		faust
 Version:	0.9.43
-Release:	3%{?dist}
+Release:	4%{?dist}
 Summary:	Compiled language for real-time audio signal processing
 # Examples are BSD
 # The rest is GPLv2+
@@ -183,6 +183,9 @@ cp -a syntax-highlighting/%{name}.xml \
 %{_datadir}/kde4/apps/katepart/syntax/%{name}.xml
 
 %changelog
+* Tue Feb 28 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.9.43-4
+- Rebuilt for c++ ABI breakage
+
 * Tue Jan 10 2012 Orcan Ogetbil <oget [DOT] fedora [AT] gmail [DOT] com> - 0.9.43-3
 - gcc-4.7 compile fix