diff --git a/scheduler/package.json b/scheduler/package.json
index 5135d4ea8d..57fd634182 100644
--- a/scheduler/package.json
+++ b/scheduler/package.json
@@ -21,6 +21,6 @@
   "devDependencies": {
     "chai": "^4.2.0",
     "mocha": "^8.0.0",
-    "supertest": "^4.0.0"
+    "supertest": "^6.0.0"
   }
 }