diff --git a/libsigc++20.spec b/libsigc++20.spec
index 08013a6..0b0d88d 100644
--- a/libsigc++20.spec
+++ b/libsigc++20.spec
@@ -3,7 +3,7 @@
 
 Name:           libsigc++20
 Version:        2.4.1
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        Typesafe signal framework for C++
 
 Group:          System Environment/Libraries
@@ -84,6 +84,9 @@ find $RPM_BUILD_ROOT -type f -name "*.la" -exec rm -f {} ';'
 
 
 %changelog
+* Sat May 02 2015 Kalev Lember <kalevlember@gmail.com> - 2.4.1-2
+- Rebuilt for GCC 5 C++11 ABI change
+
 * Mon Mar 02 2015 Kalev Lember <kalevlember@gmail.com> - 2.4.1-1
 - Update to 2.4.1