diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -1,3 +1,5 @@
+hxournal 
+
 0.5: 12 Dec 2011
    * First public release. basic pen operation, eraser operation, rectangular selection and file operations are implemented
 
@@ -29,5 +31,8 @@
 0.6.6: 28 Feb 2012 
    * scripting support, zoom in/out implemented. page functions are implemented
 
-0.6.7: ?
+hoodle : 
+
+0.1: 29 Nov 2012
+   * new hoodle format, load image, pdf export, simplify namespace to Hoodle
 
diff --git a/hoodle.cabal b/hoodle.cabal
--- a/hoodle.cabal
+++ b/hoodle.cabal
@@ -1,5 +1,5 @@
 Name:		hoodle
-Version:	0.1
+Version:	0.1.0
 Synopsis:	Executable for hoodle
 Description: 	Hoodle is a pen notetaking program written in haskell. 
 Homepage:       http://ianwookim.org/hoodle
@@ -24,7 +24,7 @@
   Build-Depends: 
                  base>4, 
                  cmdargs >= 0.7 && < 0.11, 
-                 hoodle-core >= 0.6.999 && < 0.8, 
+                 hoodle-core == 0.7.1.*, 
                  hoodle 
 
 Library