diff --git a/backend_src/package.json b/backend_src/package.json
index bdcd762..2fd4f09 100644
--- a/backend_src/package.json
+++ b/backend_src/package.json
@@ -4,7 +4,7 @@
   "devDependencies": {
     "@cloudflare/workers-types": "^4.20221111.1",
     "typescript": "^5.1.6",
-    "wrangler": "3.1.1"
+    "wrangler": "3.19.0"
   },
   "private": true,
   "scripts": {