diff --git a/package.json b/package.json
index f944b068..42c712b1 100644
--- a/package.json
+++ b/package.json
@@ -21,12 +21,12 @@
     "async": "^2.1.4",
     "commander": "^2.7.1",
     "connect": "^3.3.5",
-    "debug": "^2.1.3",
+    "debug": "^3.1.0",
     "fs-extra": "^1.0.0",
     "inquirer": "^1.2.3",
     "js-yaml": "^3.3.0",
     "lodash": "^4.17.2",
-    "mocha": "^3.2.0",
+    "mocha": "^4.0.0",
     "nodemon": "^1.3.7",
     "serve-static": "^1.9.2",
     "swagger-converter": "^1.4.1",