diff --git a/package.json b/package.json
index 8b287767..0dccb71b 100644
--- a/package.json
+++ b/package.json
@@ -46,7 +46,7 @@
   },
   "devDependencies": {
     "@babel/eslint-parser": "^7.25.7",
-    "@types/express": "^4.17.21",
+    "@types/express": "^5.0.0",
     "@webpack-cli/serve": "^2.0.4",
     "eslint": "^8.57.1",
     "eslint-config-standard": "^17.1.0",
diff --git a/yarn.lock b/yarn.lock
index 2b5c66cf..424c3562 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1620,7 +1620,7 @@
     "@types/range-parser" "*"
     "@types/send" "*"
 
-"@types/express@*":
+"@types/express@*", "@types/express@^5.0.0":
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/@types/express/-/express-5.0.0.tgz#13a7d1f75295e90d19ed6e74cab3678488eaa96c"
   integrity sha512-DvZriSMehGHL1ZNLzi6MidnsDhUZM/x2pRdDIKdwbUNqqwHxMlRdkxtn6/EPKyqKpHqTl/4nRZsRNLpZxZRpPQ==