diff --git a/packages/backend-core/package.json b/packages/backend-core/package.json
index 5daca2796e..6fc7e6fada 100644
--- a/packages/backend-core/package.json
+++ b/packages/backend-core/package.json
@@ -74,7 +74,7 @@
     "@types/tar-fs": "2.0.1",
     "@types/uuid": "8.3.4",
     "chance": "1.1.8",
-    "ioredis-mock": "^8.7.0",
+    "ioredis-mock": "8.7.0",
     "jest": "29.5.0",
     "jest-environment-node": "29.5.0",
     "jest-serial-runner": "^1.2.1",