diff --git a/Procfile b/Procfile
new file mode 100644
index 0000000..063b78f
--- /dev/null
+++ b/Procfile
@@ -0,0 +1 @@
+web: npm start
diff --git a/package.json b/package.json
index 6c61af1..a7fbc39 100644
--- a/package.json
+++ b/package.json
@@ -33,5 +33,8 @@
     "reactify": "^1.1.0",
     "socket.io-client": "^1.3.5",
     "watchify": "^2.4.0"
+  },
+  "engines": {
+    "node": "0.10.x"
   }
 }