diff --git a/.gitignore b/.gitignore
index 0e804e3..aa1f911 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 bundle.js
+node_modules
diff --git a/Makefile b/Makefile
index abd95c0..fa49a0f 100644
--- a/Makefile
+++ b/Makefile
@@ -1,3 +1,2 @@
 bundle.js: loader.js client/agario-client.js
-		browserify $< -o /tmp/agario-webclient-makefile -i buffer-dataview -i ws
-		sed -i '/var WebSocket/d' $@
+		browserify $< -o $@ -i buffer-dataview
diff --git a/README.md b/README.md
index 23be51e..4f7c6bd 100644
--- a/README.md
+++ b/README.md
@@ -8,6 +8,7 @@ A small browser-based graphical client for agar.io, written using [pixijs](http:
 ##Usage
 
 * Clone the repo with the `--recursive` option. If it was cloned without this option, run `git submodule update --init --recursive`
-* Install [browserify](http://browserify.org/) globally
+* Install [browserify](http://browserify.org/) globally `npm install -g browserify`
+* Install [ws](http://einaros.github.io/ws/) locally `npm install w`
 * Run `make`
 * Open `app.html` from the browser