diff --git a/tests/apps/.websocket.disabled/package.json b/tests/apps/.websocket.disabled/package.json
index d6950644ab0..6e1e8c698b8 100644
--- a/tests/apps/.websocket.disabled/package.json
+++ b/tests/apps/.websocket.disabled/package.json
@@ -6,7 +6,7 @@
   "dependencies": {
     "express": "4.17.x",
     "connect": "*",
-    "handlebars": "~4.5.1",
+    "handlebars": "~4.6.0",
     "socket.io": "~2.3.0",
     "express3-handlebars": "~0.5.2"
   },