diff --git a/functions/package.json b/functions/package.json
index 82af99e..38cceb0 100644
--- a/functions/package.json
+++ b/functions/package.json
@@ -35,7 +35,7 @@
   "dependencies": {
     "@conventional-commits/parser": "0.4.1",
     "conventional-commit-types": "3.0.0",
-    "firebase-functions": "4.4.1",
+    "firebase-functions": "4.8.1",
     "probot": "12.3.1"
   },
   "devDependencies": {