diff --git a/package-lock.json b/package-lock.json
index eb506439..8a0fb9e9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
         "@semantic-release/npm": "^12.0.1",
         "@touch4it/ical-timezones": "^1.9.0",
         "@types/eslint__js": "^8.42.3",
-        "@types/express": "^4.17.21",
+        "@types/express": "^5.0.0",
         "@types/luxon": "^3.4.2",
         "@types/mocha": "^10.0.8",
         "c8": "^10.1.2",
@@ -2428,22 +2428,22 @@
       "license": "MIT"
     },
     "node_modules/@types/express": {
-      "version": "4.17.21",
-      "integrity": "sha512-ejlPM315qwLpaQlQDTjPdsUFSc6ZsP4AN6AlWnogPjQ7CVi7PYF3YVz+CY3jE2pwYf7E/7HlDAN0rV2GxTG0HQ==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-5.0.0.tgz",
+      "integrity": "sha512-DvZriSMehGHL1ZNLzi6MidnsDhUZM/x2pRdDIKdwbUNqqwHxMlRdkxtn6/EPKyqKpHqTl/4nRZsRNLpZxZRpPQ==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "@types/body-parser": "*",
-        "@types/express-serve-static-core": "^4.17.33",
+        "@types/express-serve-static-core": "^5.0.0",
         "@types/qs": "*",
         "@types/serve-static": "*"
       }
     },
     "node_modules/@types/express-serve-static-core": {
-      "version": "4.19.5",
-      "integrity": "sha512-y6W03tvrACO72aijJ5uF02FRq5cgDR9lUxddQ8vyF+GvmjJQqbzDcJngEjURc+ZsG31VI3hODNZJ2URj86pzmg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-5.0.0.tgz",
+      "integrity": "sha512-AbXMTZGt40T+KON9/Fdxx0B2WK5hsgxcfXJLr5bFpZ7b4JCex2WyQPTEKdXqfHiY5nKKBScZ7yCoO6Pvgxfvnw==",
       "dev": true,
-      "license": "MIT",
       "dependencies": {
         "@types/node": "*",
         "@types/qs": "*",
@@ -2549,9 +2549,9 @@
     },
     "node_modules/@types/range-parser": {
       "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.7.tgz",
       "integrity": "sha512-hKormJbkJqzQGhziax5PItDUTMAM9uE2XXQmM37dyd4hVM+5aVl7oVxMVUiVQn2oCQFN/LKCZdvSM0pFRqbSmQ==",
-      "dev": true,
-      "license": "MIT"
+      "dev": true
     },
     "node_modules/@types/semantic-release": {
       "version": "20.0.4",
@@ -14016,19 +14016,21 @@
       "dev": true
     },
     "@types/express": {
-      "version": "4.17.21",
-      "integrity": "sha512-ejlPM315qwLpaQlQDTjPdsUFSc6ZsP4AN6AlWnogPjQ7CVi7PYF3YVz+CY3jE2pwYf7E/7HlDAN0rV2GxTG0HQ==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@types/express/-/express-5.0.0.tgz",
+      "integrity": "sha512-DvZriSMehGHL1ZNLzi6MidnsDhUZM/x2pRdDIKdwbUNqqwHxMlRdkxtn6/EPKyqKpHqTl/4nRZsRNLpZxZRpPQ==",
       "dev": true,
       "requires": {
         "@types/body-parser": "*",
-        "@types/express-serve-static-core": "^4.17.33",
+        "@types/express-serve-static-core": "^5.0.0",
         "@types/qs": "*",
         "@types/serve-static": "*"
       }
     },
     "@types/express-serve-static-core": {
-      "version": "4.19.5",
-      "integrity": "sha512-y6W03tvrACO72aijJ5uF02FRq5cgDR9lUxddQ8vyF+GvmjJQqbzDcJngEjURc+ZsG31VI3hODNZJ2URj86pzmg==",
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/@types/express-serve-static-core/-/express-serve-static-core-5.0.0.tgz",
+      "integrity": "sha512-AbXMTZGt40T+KON9/Fdxx0B2WK5hsgxcfXJLr5bFpZ7b4JCex2WyQPTEKdXqfHiY5nKKBScZ7yCoO6Pvgxfvnw==",
       "dev": true,
       "requires": {
         "@types/node": "*",
@@ -14131,6 +14133,7 @@
     },
     "@types/range-parser": {
       "version": "1.2.7",
+      "resolved": "https://registry.npmjs.org/@types/range-parser/-/range-parser-1.2.7.tgz",
       "integrity": "sha512-hKormJbkJqzQGhziax5PItDUTMAM9uE2XXQmM37dyd4hVM+5aVl7oVxMVUiVQn2oCQFN/LKCZdvSM0pFRqbSmQ==",
       "dev": true
     },
diff --git a/package.json b/package.json
index fb8d8c74..5ede0b5a 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "@semantic-release/npm": "^12.0.1",
     "@touch4it/ical-timezones": "^1.9.0",
     "@types/eslint__js": "^8.42.3",
-    "@types/express": "^4.17.21",
+    "@types/express": "^5.0.0",
     "@types/luxon": "^3.4.2",
     "@types/mocha": "^10.0.8",
     "c8": "^10.1.2",