diff --git a/package.json b/package.json
index 95ebc392..d3c744d2 100644
--- a/package.json
+++ b/package.json
@@ -109,9 +109,9 @@
     "session-mongoose": "~0.2.2",
     "sillyname": "0.0.3",
     "simple-errors": "0.0.4",
-    "socket.io": "^1.3.5",
+    "socket.io": "~1.3.5",
     "socket.io-browserify": "~0.9.6",
-    "socket.io-client": "^1.3.5",
+    "socket.io-client": "~1.3.5",
     "socket.io-redis": "^0.1.3",
     "socketio-jwt": "^4.3.3",
     "stylus": "~0.32.1",