diff --git a/zn_poly.spec b/zn_poly.spec
index 5628594..0fb43d9 100644
--- a/zn_poly.spec
+++ b/zn_poly.spec
@@ -1,6 +1,6 @@
 Name:           zn_poly
 Version:        0.9
-Release:        9%{?dist}.2
+Release:        10%{?dist}.2
 Summary:        C library for polynomial arithmetic
 
 Group:          Development/Libraries
@@ -102,6 +102,9 @@ rm -rf %{buildroot}
 
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.9-10.2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sun Aug 04 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.9-9.2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild