diff --git a/package-lock.json b/package-lock.json
index f142511..dd41fd9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "@digicatapult/tsoa-oauth-express",
-  "version": "0.1.54",
+  "version": "0.1.55",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "@digicatapult/tsoa-oauth-express",
-      "version": "0.1.54",
+      "version": "0.1.55",
       "license": "Apache-2.0",
       "dependencies": {
         "jsonwebtoken": "^9.0.2",
@@ -25,10 +25,10 @@
         "prettier": "^3.3.3",
         "prettier-plugin-organize-imports": "^4.1.0",
         "tsoa": "^6.4.0",
-        "typescript": "^5.6.2"
+        "typescript": "^5.6.3"
       },
       "peerDependencies": {
-        "express": "^4.21.0"
+        "express": "^4.21.1"
       }
     },
     "node_modules/@babel/code-frame": {
@@ -2201,9 +2201,9 @@
       }
     },
     "node_modules/express": {
-      "version": "4.21.0",
-      "resolved": "https://registry.npmjs.org/express/-/express-4.21.0.tgz",
-      "integrity": "sha512-VqcNGcj/Id5ZT1LZ/cfihi3ttTn+NJmkli2eZADigjq29qTlWi/hAQ43t/VLPq8+UX06FCEx3ByOYet6ZFblng==",
+      "version": "4.21.1",
+      "resolved": "https://registry.npmjs.org/express/-/express-4.21.1.tgz",
+      "integrity": "sha512-YSFlK1Ee0/GC8QaO91tHcDxJiE/X4FbpAyQWkxAvG6AXCuR65YzK8ua6D9hvi/TzUfZMpc+BwuM1IPw8fmQBiQ==",
       "license": "MIT",
       "dependencies": {
         "accepts": "~1.3.8",
@@ -2211,7 +2211,7 @@
         "body-parser": "1.20.3",
         "content-disposition": "0.5.4",
         "content-type": "~1.0.4",
-        "cookie": "0.6.0",
+        "cookie": "0.7.1",
         "cookie-signature": "1.0.6",
         "debug": "2.6.9",
         "depd": "2.0.0",
@@ -2243,9 +2243,9 @@
       }
     },
     "node_modules/express/node_modules/cookie": {
-      "version": "0.6.0",
-      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.6.0.tgz",
-      "integrity": "sha512-U71cyTamuh1CRNCfpGY6to28lxvNwPG4Guz/EVjgf3Jmzv0vlDp1atT9eS5dDjMYHucpHbWns6Lwf3BKz6svdw==",
+      "version": "0.7.1",
+      "resolved": "https://registry.npmjs.org/cookie/-/cookie-0.7.1.tgz",
+      "integrity": "sha512-6DnInpx7SJ2AK3+CTUE/ZM0vWTUboZCegxhC2xiIydHR9jNuTAASBrfEpHhiGOZw/nX51bHt6YQl8jsGo4y/0w==",
       "license": "MIT",
       "engines": {
         "node": ">= 0.6"
@@ -4427,9 +4427,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.6.2",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.2.tgz",
-      "integrity": "sha512-NW8ByodCSNCwZeghjN3o+JX5OFH0Ojg6sadjEKY4huZ52TqbJTJnDo5+Tw98lSy63NZvi4n+ez5m2u5d4PkZyw==",
+      "version": "5.6.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
+      "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
       "dev": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index f3e40bc..00c7c27 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@digicatapult/tsoa-oauth-express",
-  "version": "0.1.54",
+  "version": "0.1.55",
   "description": "Authentication handler for TSOA using OAuth2 JWT tokens",
   "main": "build/index.js",
   "type": "commonjs",
@@ -24,7 +24,7 @@
   "author": "Digital Catapult",
   "license": "Apache-2.0",
   "peerDependencies": {
-    "express": "^4.21.0"
+    "express": "^4.21.1"
   },
   "devDependencies": {
     "@types/chai": "^5.0.0",
@@ -39,7 +39,7 @@
     "prettier-plugin-organize-imports": "^4.1.0",
     "@digicatapult/tsimp": "^2.0.12",
     "tsoa": "^6.4.0",
-    "typescript": "^5.6.2"
+    "typescript": "^5.6.3"
   },
   "dependencies": {
     "jsonwebtoken": "^9.0.2",