diff --git a/package-lock.json b/package-lock.json
index 48a1bdd..08bdbf1 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
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+      "license": "MIT",
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@@ -2188,9 +2174,9 @@
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@@ -2205,7 +2191,7 @@
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@@ -2214,11 +2200,11 @@
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@@ -2247,60 +2233,18 @@
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-      "license": "MIT",
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-        "range-parser": "~1.2.1",
-        "statuses": "2.0.1"
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-      "engines": {
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-    "node_modules/express/node_modules/send/node_modules/encodeurl": {
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-      "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
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-      "license": "MIT",
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@@ -2314,12 +2258,13 @@
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-      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.2.0.tgz",
-      "integrity": "sha512-5uXcUVftlQMFnWC9qu/svkWv3GTd2PfUhK/3PLkYNAe7FbqJMt3515HaxE6eRL74GdsriiwujiawdaB1BpEISg==",
+      "version": "1.3.1",
+      "resolved": "https://registry.npmjs.org/finalhandler/-/finalhandler-1.3.1.tgz",
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+      "license": "MIT",
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         "debug": "2.6.9",
-        "encodeurl": "~1.0.2",
+        "encodeurl": "~2.0.0",
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@@ -3867,11 +3812,12 @@
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+      "license": "BSD-3-Clause",
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+        "side-channel": "^1.0.6"
       },
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@@ -4081,9 +4027,10 @@
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-      "resolved": "https://registry.npmjs.org/send/-/send-0.18.0.tgz",
-      "integrity": "sha512-qqWzuOjSFOuqPjFe4NOsMLafToQQwBSOEpS+FwEt3A2V3vKubTquT3vmLTQpFgMXp8AlFWFuP1qKaJZOtPpVXg==",
+      "version": "0.19.0",
+      "resolved": "https://registry.npmjs.org/send/-/send-0.19.0.tgz",
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+      "license": "MIT",
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@@ -4114,7 +4062,17 @@
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+      "integrity": "sha512-Tpp60P6IUJDTuOq/5Z8cdskzJujfwqfOTkrwIwj7IRISpnkJnT6SyJ4PCPnGMoFjC9ddhal5KVIYtAt97ix05A==",
+      "license": "MIT"
+    },
+    "node_modules/send/node_modules/encodeurl": {
+      "version": "1.0.2",
+      "resolved": "https://registry.npmjs.org/encodeurl/-/encodeurl-1.0.2.tgz",
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+      "license": "MIT",
+      "engines": {
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     "node_modules/serialize-javascript": {
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@@ -4127,15 +4085,15 @@
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       "license": "MIT",
       "dependencies": {
-        "encodeurl": "~1.0.2",
+        "encodeurl": "~2.0.0",
         "escape-html": "~1.0.3",
         "parseurl": "~1.3.3",
-        "send": "0.18.0"
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diff --git a/package.json b/package.json
index ab4e52b..48afe60 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@digicatapult/tsoa-oauth-express",
-  "version": "0.1.42",
+  "version": "0.1.43",
   "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": "^4.19.2"
+    "express": "^4.20.0"
   },
   "devDependencies": {
     "@types/chai": "^4.3.19",