diff --git a/ChangeLog b/ChangeLog
index 1370e19a8a..22e254ce21 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,7 @@
+Thu Jun 30 06:32:21 2011  Eric Hodel  <drbrain@segment7.net>
+
+	* lib/drb/drb.rb:  Hide deprecated toplevel DRb constants.
+
 Thu Jun 30 06:17:02 2011  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* lib/cmath.rb (CMath.log): second argument: b can be nil.
diff --git a/lib/drb/drb.rb b/lib/drb/drb.rb
index 55cd408ce7..69456b1db2 100644
--- a/lib/drb/drb.rb
+++ b/lib/drb/drb.rb
@@ -1768,6 +1768,7 @@ module DRb
   module_function :fetch_server
 end
 
+# :stopdoc:
 DRbObject = DRb::DRbObject
 DRbUndumped = DRb::DRbUndumped
 DRbIdConv = DRb::DRbIdConv