diff --git a/ChangeLog b/ChangeLog
index d2ae790944..71d6e97ed5 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Fri Aug 16 18:12:05 2013  Koichi Sasada  <ko1@atdot.net>
+
+	* test/profile_test_all.rb: fix typo.
+
 Fri Aug 16 18:09:20 2013  Koichi Sasada  <ko1@atdot.net>
 
 	* test/profile_test_all.rb: remove space characters from test names.
diff --git a/test/profile_test_all.rb b/test/profile_test_all.rb
index 75c3ca8bba..005a5731c4 100644
--- a/test/profile_test_all.rb
+++ b/test/profile_test_all.rb
@@ -34,7 +34,7 @@ class MiniTest::Unit::TestCase
     TEST_ALL_PROFILE_PROCS << b
   end
 
-  add 'emsize_of_all', *GC.stat.keys do |result|
+  add 'memsize_of_all', *GC.stat.keys do |result|
     result << ObjectSpace.memsize_of_all
     GC.stat(TEST_ALL_PROFILE_GC_STAT_HASH)
     result.concat TEST_ALL_PROFILE_GC_STAT_HASH.values