diff --git a/.gitignore b/.gitignore
index 0ae7e5c..4cec0e7 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,6 @@
 node_modules
 /lib
+.vagrant
+npm-debug.log
+
+cov.html
diff --git a/.npmignore b/.npmignore
new file mode 100644
index 0000000..779b49b
--- /dev/null
+++ b/.npmignore
@@ -0,0 +1,7 @@
+src/
+.travis.yml
+circle.yml
+.git*
+cov.html
+.vagrant
+.npmignore
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..a77af9a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,22 @@
+(The MIT License)
+
+Copyright (c) 2015 Apiary Inc. <support@apiary.io>.
+
+Permission is hereby granted, free of charge, to any person obtaining
+a copy of this software and associated documentation files (the
+'Software'), to deal in the Software without restriction, including
+without limitation the rights to use, copy, modify, merge, publish,
+distribute, sublicense, and/or sell copies of the Software, and to
+permit persons to whom the Software is furnished to do so, subject to
+the following conditions:
+
+The above copyright notice and this permission notice shall be
+included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED 'AS IS', WITHOUT WARRANTY OF ANY KIND,
+EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
+MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
+IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
+TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
+SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
diff --git a/README.md b/README.md
index b0da34c..8677fc5 100644
--- a/README.md
+++ b/README.md
@@ -94,5 +94,11 @@ $ npm install
 $ npm test
 ```
 
+### Contribute
+Fork & Pull Request.
+
+## License
+MIT License. See the [LICENSE](https://github.com/apiaryio/drafter.js/blob/master/LICENSE) file.
+
 [Boutique]: https://github.com/apiaryio/boutique.js
 [Parse Result]: https://github.com/apiaryio/api-blueprint-ast/blob/master/Parse%20Result.md
diff --git a/package.json b/package.json
index cbdf402..a8e32e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "drafter",
-  "version": "0.1.0",
+  "version": "0.1.1",
   "author": "Apiary.io <support@apiary.io>",
   "description": "Snow Crash parser harness",
   "main": "lib/drafter.js",