diff --git a/libstdc++-v3/ChangeLog b/libstdc++-v3/ChangeLog
index bf5afcd909a1..2b09935203e5 100644
--- a/libstdc++-v3/ChangeLog
+++ b/libstdc++-v3/ChangeLog
@@ -1,6 +1,6 @@
 2011-12-12  Kai Tietz  <ktietz@redhat.com>
 
-	PR libstdc++/511135
+	PR libstdc++/51135
 	* libsupc++/cxxabi.h (__cxxabi_dtor_type): New type.
 	(__cxa_throw): Use it for destructor-argument.
 	* libsupc++/eh_throw.cc (__cxa_throw): Likewise.