diff --git a/package.json b/package.json
index 8a7fd42fa..8e7444e76 100644
--- a/package.json
+++ b/package.json
@@ -33,7 +33,7 @@
   },
   "dependencies": {
     "@budibase/handlebars-helpers": "^0.11.8",
-    "async-mutex": "^0.4.0",
+    "async-mutex": "^0.5.0",
     "axios": "^1.4.0",
     "chokidar": "^3.5.3",
     "config": "^3.3.10",