diff --git a/package.json b/package.json
index 65f6d1a..5daa05e 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "devDependencies": {
         "@babel/core": "7.23.2",
         "@babel/eslint-parser": "7.22.15",
-        "@types/express": "4.17.19",
+        "@types/express": "4.17.20",
         "@types/express-ws": "3.0.2",
         "@types/http-errors": "2.0.2",
         "@types/node": "20.8.6",