--- a/docs/HISTORY.txt	Thu Dec 05 11:58:08 2013 +0100
+++ b/docs/HISTORY.txt	Thu Dec 05 11:58:22 2013 +0100
@@ -1,6 +1,10 @@
 Changelog
 =========
 
+0.4.8
+-----
+ - remove security proxy in ITransactionManager adapter
+
 0.4.7
 -----
  - added new "component" registry utility module