diff --git a/README.md b/README.md
--- a/README.md
+++ b/README.md
@@ -1,2 +1,9 @@
 # Bunz
 JSON beautifier cli tool written in Haskell
+
+## Installation
+Bunz requires [Haskell stack tool](https://github.com/commercialhaskell/stack) to install
+
+```
+stack install bunz
+```
diff --git a/bunz.cabal b/bunz.cabal
--- a/bunz.cabal
+++ b/bunz.cabal
@@ -1,5 +1,5 @@
 name:                bunz
-version:             0.0.1
+version:             0.0.2
 synopsis:            CLI tool to beautify JSON string.
 description:         CLI tool to beautify JSON string.
 homepage:            https://github.com/sendyhalim/bunz
@@ -21,7 +21,7 @@
                      , text == 1.2.2.2
   default-language:    Haskell2010
 
-executable bunz-exe
+executable bunz
   hs-source-dirs:      app
   main-is:             Main.hs
   ghc-options:         -threaded -rtsopts -with-rtsopts=-N