diff --git a/package-lock.json b/package-lock.json
index f3603df..b286d8d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3985,9 +3985,9 @@
       }
     },
     "typescript": {
-      "version": "3.9.7",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.7.tgz",
-      "integrity": "sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==",
+      "version": "4.9.5",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.9.5.tgz",
+      "integrity": "sha512-1FXk9E2Hm+QzZQ7z+McJiHL4NW1F2EzMu9Nq9i3zAaGqibafqYwCVU6WyWAuyQRRzOlxou8xZSyXLEN8oKj24g==",
       "dev": true
     },
     "undefsafe": {
diff --git a/package.json b/package.json
index ede7ddc..1b839f2 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "nodemon": "^2.0.7",
     "pm2": "^4.5.1",
     "ts-node": "^3.3.0",
-    "typescript": "^3.9.7"
+    "typescript": "^4.9.5"
   },
   "dependencies": {
     "@hapi/joi": "^17.1.1",