diff --git a/.document b/.document
index 746ca2929d..6e576ce6d8 100644
--- a/.document
+++ b/.document
@@ -16,4 +16,17 @@ lib
 ext
 
 # rdoc files
-doc/*.rdoc
+doc/*
+
+NEWS
+
+README.ja
+README
+README.EXT
+README.EXT.ja
+COPYING
+COPYING.ja
+GPL
+LGPL
+LEGAL
+ChangeLog
diff --git a/ChangeLog b/ChangeLog
index f523c99f02..fd1212452d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,8 @@
+Wed Nov  4 21:39:10 2009  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* .document: add some README files to default rdoc's of trunk.
+	  patched by Roger Pack [ruby-core:26459]
+
 Wed Nov  4 16:06:11 2009  Nobuyoshi Nakada  <nobu@ruby-lang.org>
 
 	* include/ruby/st.h (SIZEOF_ST_INDEX_T): moved from st.c for