diff --git a/CHANGELOG b/CHANGELOG
index 46d5771d5..47ba33122 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -4,9 +4,16 @@
              |_| \__,_|_|_/___|_.__/\__,_|_||_|
 
 =============================================================
-Fail2Ban (version 0.5.1)                           2005/07/23
+Fail2Ban (version 0.5.?)                           2005/??/??
 =============================================================
 
+ver. 0.5.? (2005/??/??) - ???
+----------
+- "maxretry" and "bantime" can be overridden in each section
+- Fixed bug #1246278 (excessive memory usage)
+- Fixed crash on wrong option value in configuration file
+- Changed custom chains to lowercase
+
 ver. 0.5.1 (2005/07/23) - beta
 ----------
 - Fixed bugs #1241756, #1239557