diff --git a/ChangeLog b/ChangeLog
index 0844c7c2df..c0b9ae662d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,6 +1,7 @@
 Thu Sep 14 08:30:02 2006  Tanaka Akira  <akr@fsij.org>
 
 	* ext/digest/digest.c (rb_digest_base_inspect): new method.
+	  [ruby-dev:29573]
 
 Thu Sep 14 01:13:56 2006  NAKAMURA Usaku  <usa@ruby-lang.org>
 
@@ -10,6 +11,7 @@ Thu Sep 14 01:13:56 2006  NAKAMURA Usaku  <usa@ruby-lang.org>
 Thu Sep 14 01:02:25 2006  Tanaka Akira  <akr@fsij.org>
 
 	* ext/digest/lib/digest.rb: new file.
+	  [ruby-dev:28689]
 
 Wed Sep 13 18:43:05 2006  Yukihiro Matsumoto  <matz@ruby-lang.org>