diff --git a/package-lock.json b/package-lock.json
index 3a498e4..f963567 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -14,7 +14,7 @@
         "commander": "^10.0.0",
         "node-color-log": "^10.0.2",
         "ts-node": "^10.1.0",
-        "typescript": "^4.2.4"
+        "typescript": "^5.3.3"
       },
       "bin": {
         "kong-js-pluginserver": "bin/kong-js-pluginserver"
@@ -4916,15 +4916,15 @@
       }
     },
     "node_modules/typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
       "bin": {
         "tsc": "bin/tsc",
         "tsserver": "bin/tsserver"
       },
       "engines": {
-        "node": ">=4.2.0"
+        "node": ">=14.17"
       }
     },
     "node_modules/unicode-canonical-property-names-ecmascript": {
@@ -8774,9 +8774,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "4.9.5",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
-      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g=="
+      "version": "5.3.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
+      "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw=="
     },
     "unicode-canonical-property-names-ecmascript": {
       "version": "2.0.0",
diff --git a/package.json b/package.json
index a2fae1b..f822cf2 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "commander": "^10.0.0",
     "node-color-log": "^10.0.2",
     "ts-node": "^10.1.0",
-    "typescript": "^4.2.4"
+    "typescript": "^5.3.3"
   },
   "directories": {
     "example": "examples",