diff --git a/rubygem-gio2.spec b/rubygem-gio2.spec
index b395ce3..5060384 100644
--- a/rubygem-gio2.spec
+++ b/rubygem-gio2.spec
@@ -8,7 +8,7 @@
 Summary:	Ruby binding of gio-2.0.x
 Name:		rubygem-%{gem_name}
 Version:	2.2.4
-Release:	1%{?dist}
+Release:	2%{?dist}
 Group:		Development/Languages
 # from README
 License:	LGPLv2
@@ -148,6 +148,9 @@ popd
 %exclude	%{gem_instdir}/test/
 
 %changelog
+* Fri Jan 16 2015 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.2.4-2
+- F-22: Rebuild for ruby 2.2
+
 * Sun Dec 28 2014 Mamoru TASAKA <mtasaka@fedoraproject.org> - 2.2.4-1
 - 2.2.4