diff --git a/worker/package.json b/worker/package.json
index 6da6523..1d2d1aa 100644
--- a/worker/package.json
+++ b/worker/package.json
@@ -3,7 +3,7 @@
   "version": "0.0.0",
   "devDependencies": {
     "@cloudflare/workers-types": "^4.20230404.0",
-    "typescript": "^5.0.4",
+    "typescript": "^6.0.3",
     "wrangler": "3.9.0"
   },
   "private": true,