diff --git a/package.json b/package.json
index 1727175..d97de1b 100644
--- a/package.json
+++ b/package.json
@@ -6,14 +6,14 @@
     "start": "node api/bin/www"
   },
   "dependencies": {
-    "body-parser": "~1.10.1",
+    "body-parser": "~1.17.1",
     "cookie-parser": "~1.3.3",
-    "debug": "~2.1.1",
-    "ejs": "~2.1.4",
-    "express": "~4.11.0",
+    "debug": "~2.6.9",
+    "ejs": "~2.5.5",
+    "express": "~4.16.0",
     "lodash": "^3.5.0",
-    "morgan": "~1.5.1",
-    "serve-favicon": "~2.2.0",
+    "morgan": "~1.9.0",
+    "serve-favicon": "~2.4.5",
     "twitter": "^1.2.5"
   }
 }