diff --git a/appengine/storage/flexible/package.json b/appengine/storage/flexible/package.json
index 30639d6c47..ce73e7d386 100644
--- a/appengine/storage/flexible/package.json
+++ b/appengine/storage/flexible/package.json
@@ -12,7 +12,7 @@
     "@google-cloud/storage": "^2.3.3",
     "body-parser": "^1.18.3",
     "express": "^4.16.4",
-    "multer": "^1.4.1",
+    "multer": "^2.0.2",
     "pug": "^2.0.3"
   },
   "devDependencies": {