diff --git a/package.json b/package.json
index f5d3bfc..f86afb0 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "serve-favicon": "~2.3.0",
     "should": "^8.2.2",
     "snyk": "^1.14.2",
-    "supertest": "^1.2.0"
+    "supertest": "^3.0.0"
   },
   "engines": {
     "node": "6.x"