diff --git a/cryptopp.spec b/cryptopp.spec
index d7e00af..446c0b2 100644
--- a/cryptopp.spec
+++ b/cryptopp.spec
@@ -1,6 +1,6 @@
 Name:           cryptopp
 Version:        5.6.2
-Release:        3%{?dist}
+Release:        4%{?dist}
 Summary:        C++ class library of cryptographic schemes
 License:        Boost
 Group:          System Environment/Libraries
@@ -126,6 +126,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.6.2-4
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 5.6.2-3
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild