diff --git a/firestore/solution-deletes/functions/package.json b/firestore/solution-deletes/functions/package.json
index a183fe7a..9851d68d 100644
--- a/firestore/solution-deletes/functions/package.json
+++ b/firestore/solution-deletes/functions/package.json
@@ -12,7 +12,7 @@
     "compile": "cp ../../../tsconfig.json.template ./tsconfig.json && tsc"
   },
   "dependencies": {
-    "firebase-admin": "^10.0.0",
+    "firebase-admin": "^13.0.0",
     "firebase-functions": "^3.16.0",
     "firebase-tools": "^11.3.0"
   }