diff --git a/ChangeLog b/ChangeLog
index 0963a61f33..cfc360d5a9 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,9 @@
+Wed Feb 22 10:32:11 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
+
+	* test/mkmf/test_framework.rb: try CoreFoundation framework, than
+	  Cocoa which is dependent on QuickTime SDK which has separated
+	  since Xcode 4.3.
+
 Wed Feb 22 10:18:05 2012  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* common.mk (test-all, test-ruby): more dependencies.
diff --git a/test/mkmf/test_framework.rb b/test/mkmf/test_framework.rb
index fc8585240f..2bf79dcef4 100644
--- a/test/mkmf/test_framework.rb
+++ b/test/mkmf/test_framework.rb
@@ -2,8 +2,8 @@ require_relative 'base'
 
 class TestMkmf
   class TestHaveFramework < TestMkmf
-    def test_cocoa_framework
-      assert(have_framework("Cocoa"), "try as Objective-C")
+    def test_core_foundation_framework
+      assert(have_framework("CoreFoundation"), "try as Objective-C")
     end
   end
 end if /darwin/ =~ RUBY_PLATFORM