diff --git a/package.json b/package.json
index 550bda78ce..017ef91ac6 100644
--- a/package.json
+++ b/package.json
@@ -56,21 +56,21 @@
   },
   "devDependencies": {
     "after": "0.8.2",
-    "body-parser": "~1.15.1",
+    "body-parser": "1.16.0",
     "cookie-parser": "~1.4.3",
-    "ejs": "2.4.2",
+    "ejs": "2.5.5",
+    "express-session": "1.15.0",
     "istanbul": "0.4.5",
-    "marked": "0.3.5",
+    "marked": "0.3.6",
     "method-override": "~2.3.6",
     "mocha": "3.2.0",
     "morgan": "~1.7.0",
+    "multiparty": "4.1.3",
     "should": "11.1.2",
     "supertest": "1.2.0",
     "connect-redis": "~2.4.1",
     "cookie-session": "~1.2.0",
-    "express-session": "~1.13.0",
     "jade": "~1.11.0",
-    "multiparty": "~4.1.2",
     "vhost": "~3.0.2"
   },
   "engines": {