diff --git a/CHANGES b/CHANGES
--- a/CHANGES
+++ b/CHANGES
@@ -85,3 +85,14 @@
    * page arranged at the center not left-upper corner
    * rendering improvement especially when a pen stroke is being drawn 
    * context menu whenever right-clicking on selected item 
+
+0.2.2: 31 Dec 2013
+   * ink message for revision commit
+   * full latex support (using external tools: xelatex, pdfcrop, pdf2svg)
+   * network editing for latex and text
+   * add context menus for image cropping/rotating on the fly
+   * when resizing selection, keep aspect ratio by default. but if using handle in the middle of side, or with right pen click, arbtrary resizing is still possible
+   * resizing image and pdf background if it's too big. (100k/10MB)  
+   * clock widget (test for asynchronous event processing)
+   
+
diff --git a/hoodle.cabal b/hoodle.cabal
--- a/hoodle.cabal
+++ b/hoodle.cabal
@@ -1,5 +1,5 @@
 Name:		hoodle
-Version:	0.2.1
+Version:	0.2.2
 Synopsis:	Executable for hoodle
 Description: 	Hoodle is a pen notetaking program written in haskell. 
 Homepage:       http://ianwookim.org/hoodle
@@ -22,9 +22,9 @@
   ghc-options: 	-Wall -threaded -funbox-strict-fields -fno-warn-unused-do-bind
   ghc-prof-options: -caf-all -auto-all
   Build-Depends: 
-                 base>4, 
+                 base == 4.*, 
                  cmdargs >= 0.7, 
-                 hoodle-core == 0.12, 
+                 hoodle-core >= 0.13, 
                  hoodle 
 
 Library
@@ -39,7 +39,7 @@
                    cmdargs >= 0.7,
                    configurator == 0.2.*,
                    dyre >= 0.8.11, 
-                   hoodle-core == 0.12 
+                   hoodle-core >= 0.13
   Exposed-Modules: 
                    Hoodle.ProgType
                    Hoodle.Job