diff --git a/package.json b/package.json
index 5781fd0bd..118ccebaf 100644
--- a/package.json
+++ b/package.json
@@ -9,7 +9,7 @@
   },
   "dependencies": {
     "body-parser": "^1.15.2",
-    "chalk": "^1.1.3",
+    "chalk": "^2.0.0",
     "compression": "^1.6.0",
     "connect-pause": "^0.1.0",
     "cors": "^2.3.0",
@@ -25,8 +25,8 @@
     "server-destroy": "^1.0.1",
     "shortid": "^2.2.6",
     "underscore-db": "^0.12.1",
-    "update-notifier": "^1.0.2",
-    "yargs": "^6.0.0"
+    "update-notifier": "^4.0.0",
+    "yargs": "^13.2.4"
   },
   "devDependencies": {
     "babel-cli": "^6.10.1",