diff --git a/ChangeLog b/ChangeLog
index 9d0085e2bde2249586a083b6e016b51e8de05527_Q2hhbmdlTG9n..0e73277cf67ccdb5f4132c91e509180ed7d2bf33_Q2hhbmdlTG9n 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -3,7 +3,7 @@
 
 --
     * normalize NOT() to NOT EXISTS() when it makes sense
-
+    * fix grammar bug in HAVING clause: should all arbitrary expression and fix to deal with IN() hack
 
 2010-04-20  --  0.26.0
     * setuptools support