diff --git a/package.json b/package.json
index 106c563..7be078e 100644
--- a/package.json
+++ b/package.json
@@ -31,7 +31,7 @@
         "grunt-retire": "1.0.7",
         "grunt-zip": "~0.17.1",
         "mustache": "2.3.0",
-        "socket.io": "1.7.3"
+        "socket.io": "1.7.4"
     },
     "license": "MIT"
 }
diff --git a/plugin/multiplex/package.json b/plugin/multiplex/package.json
index bbed77a..61df8e2 100644
--- a/plugin/multiplex/package.json
+++ b/plugin/multiplex/package.json
@@ -13,7 +13,7 @@
     "express": "~4.13.3",
     "grunt-cli": "~0.1.13",
     "mustache": "~2.2.1",
-    "socket.io": "~1.3.7"
+    "socket.io": "~1.7.0"
   },
   "license": "MIT"
 }