diff --git a/rubygem-unf_ext.spec b/rubygem-unf_ext.spec
index bb76366..d7e52ac 100644
--- a/rubygem-unf_ext.spec
+++ b/rubygem-unf_ext.spec
@@ -6,7 +6,7 @@
 Summary:	Unicode Normalization Form support library for CRuby
 Name:		rubygem-%{gem_name}
 Version:	0.0.6
-Release:	6%{?dist}
+Release:	7%{?dist}
 
 Group:		Development/Languages
 # LICENSE.txt
@@ -105,16 +105,6 @@ cat > test/unit.rb << EOF
 gem "minitest"
 require "minitest/autorun"
 EOF
-
-# modify shoulda
-cp -a $(dirname $(gem which shoulda)) .
-sed -i \
-	-e 's|^module Test|module Minitest|' \
-	-e 's|^  module Unit|  class Test|' \
-	-e '\@class TestCase@d' \
-	-e '\@^    end@d'\
-	lib/shoulda/integrations/test_unit.rb
-
 %endif
 
 ruby \
@@ -152,6 +142,9 @@ test/test_unf_ext.rb
 %exclude	%{gem_instdir}/test/
 
 %changelog
+* Fri Nov 14 2014 Mamoru TASAKA <mtasaka@fedoraproject.org> - 0.0.6-7
+- F-21 shoulda is now 3.5.0, fix test case
+
 * Mon Aug 18 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 0.0.6-6
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_21_22_Mass_Rebuild