diff --git a/package-lock.json b/package-lock.json
index 6198127..e6d76af 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.4.8",
       "license": "ISC",
       "dependencies": {
-        "@types/express": "^4.17.20",
+        "@types/express": "^4.17.21",
         "express": "^4.18.2"
       },
       "devDependencies": {
@@ -1109,9 +1109,9 @@
       "dev": true
     },
     "node_modules/@types/express": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.20.tgz",
-      "integrity": "sha512-rOaqlkgEvOW495xErXMsmyX3WKBInbhG5eqojXYi3cGUaLoRDlXa5d52fkfWZT963AZ3v2eZ4MbKE6WpDAGVsw==",
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.21.tgz",
+      "integrity": "sha512-ejlPM315qwLpaQlQDTjPdsUFSc6ZsP4AN6AlWnogPjQ7CVi7PYF3YVz+CY3jE2pwYf7E/7HlDAN0rV2GxTG0HQ==",
       "dependencies": {
         "@types/body-parser": "*",
         "@types/express-serve-static-core": "^4.17.33",
@@ -5565,9 +5565,9 @@
       "dev": true
     },
     "@types/express": {
-      "version": "4.17.20",
-      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.20.tgz",
-      "integrity": "sha512-rOaqlkgEvOW495xErXMsmyX3WKBInbhG5eqojXYi3cGUaLoRDlXa5d52fkfWZT963AZ3v2eZ4MbKE6WpDAGVsw==",
+      "version": "4.17.21",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-4.17.21.tgz",
+      "integrity": "sha512-ejlPM315qwLpaQlQDTjPdsUFSc6ZsP4AN6AlWnogPjQ7CVi7PYF3YVz+CY3jE2pwYf7E/7HlDAN0rV2GxTG0HQ==",
       "requires": {
         "@types/body-parser": "*",
         "@types/express-serve-static-core": "^4.17.33",
diff --git a/package.json b/package.json
index d023d99..a68df6c 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "url": "https://github.com/yoaquim/zemi"
   },
   "dependencies": {
-    "@types/express": "^4.17.20",
+    "@types/express": "^4.17.21",
     "express": "^4.18.2"
   },
   "directories": {