diff --git a/package.json b/package.json
index ceebe4e0..069ee835 100644
--- a/package.json
+++ b/package.json
@@ -24,15 +24,15 @@
   ],
   "license": "MIT",
   "dependencies": {
-    "ejs": "1.0.x",
-    "express": "2.5.x",
-    "forever": "0.11.x",
-    "moment": "2.8.x",
+    "ejs": "2.2.x",
+    "express": "4.12.x",
+    "forever": "0.14.x",
+    "moment": "2.9.x",
     "redis": "0.12.x"
   },
   "devDependencies": {
-    "assert": "0.4.x",
-    "mocha": "1.21.x",
-    "sinon": "1.10.3"
+    "assert": "1.3.x",
+    "mocha": "2.1.x",
+    "sinon": "1.12.x"
   }
 }