diff --git a/altermime.spec b/altermime.spec
index 5a2dd56..2a44168 100644
--- a/altermime.spec
+++ b/altermime.spec
@@ -1,6 +1,6 @@
 Name:           altermime
 Version:        0.3.10
-Release:        9%{?dist}
+Release:        10%{?dist}
 Summary:        Alter MIME-encoded mailpacks
 
 Group:          Applications/Internet
@@ -51,6 +51,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.3.10-10
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.3.10-9
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild