diff --git a/package.json b/package.json
index 35a9d95c9..3e5306997 100644
--- a/package.json
+++ b/package.json
@@ -77,7 +77,7 @@
     "mocha": "^3.2.0",
     "nw-builder": "^3.1.2",
     "prettier": "^1.3.1",
-    "supertest": "^3.0.0",
+    "supertest": "^4.0.1",
     "supertest-as-promised": "^4.0.2"
   }
 }