diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,2 +1,2 @@
 # tictactoe3d
-Defines 3D Tic-Tac-Toe game logic and state machine.
+Defines 3D Tic-Tac-Toe game.
diff --git a/tictactoe3d.cabal b/tictactoe3d.cabal
--- a/tictactoe3d.cabal
+++ b/tictactoe3d.cabal
@@ -2,8 +2,8 @@
 -- documentation, see http://haskell.org/cabal/users-guide/
 
 name:                tictactoe3d
-version:             0.1.0.0
-synopsis:            3D Tic-Tac-Toe logic
+version:             0.1.0.1
+synopsis:            3D Tic-Tac-Toe game
 description:         Defines 3D Tic-Tac-Toe game logic and state machines.
 homepage:            https://github.com/ryo0ka/tictactoe3d
 license:             GPL-3
@@ -15,11 +15,14 @@
 build-type:          Simple
 extra-source-files:  README.md
 cabal-version:       >=1.10
+source-repository head
+  type:              git
+  location:          git://github.com/ryo0ka/tictactoe3d.git
 
 library
   exposed-modules:     Game.TicTacToe3D.Vector3, Game.TicTacToe3D.TicTacToe3D
   -- other-modules:       
   -- other-extensions:    
-  build-depends:       base >=4.7 && <4.8, vector >=0.10 && <0.11, hArduino ==0.9, tuples-homogenous-h98 ==0.1.1.0
+  build-depends:       base >=4.7 && <4.8, vector >=0.10 && <0.11, tuples-homogenous-h98 ==0.1.1.0
   hs-source-dirs:      src
   default-language:    Haskell2010