diff --git a/package.json b/package.json
index 52bc592..48fbf37 100644
--- a/package.json
+++ b/package.json
@@ -14,7 +14,7 @@
   },
   "dependencies": {
     "actions-on-google": "^2.2.0",
-    "firebase-admin": "^5.13.1",
+    "firebase-admin": "^13.6.0",
     "firebase-functions": "^2.0.2",
     "dialogflow": "^0.6.0",
     "dialogflow-fulfillment": "^0.5.0",