diff -r 4fe39c59c515 -r 6d8e4ee4bdd2 pgtoolkit/pgmanager.py
--- a/pgtoolkit/pgmanager.py	Wed Sep 26 16:28:28 2012 +0200
+++ b/pgtoolkit/pgmanager.py	Wed Sep 26 16:43:53 2012 +0200
@@ -104,7 +104,7 @@
         self.pool_size = pool_size
 
 
-class RowDict(OrderedDict):
+class RowDict:
     """Special read-only dictionary used for rows returned from queries.
 
     Initialization is same as for dict: