diff --git a/service/package.json b/service/package.json
index aa75b7c..5a735dd 100644
--- a/service/package.json
+++ b/service/package.json
@@ -11,7 +11,7 @@
     "express"
   ],
   "engines": {
-    "node": "^16 || ^18"
+    "node": "^16 || ^18 || ^19"
   },
   "scripts": {
     "start": "esno ./src/index.ts",
diff --git a/service/src/index.ts b/service/src/index.ts
index 04b5134..402deaa 100644
--- a/service/src/index.ts
+++ b/service/src/index.ts
@@ -11,7 +11,7 @@ app.use(express.json())
 
 app.all('*', (_, res, next) => {
   res.header('Access-Control-Allow-Origin', '*')
-  res.header('Access-Control-Allow-Headers', 'Content-Type')
+  res.header('Access-Control-Allow-Headers', 'authorization, Content-Type')
   res.header('Access-Control-Allow-Methods', '*')
   next()
 })