diff --git a/package-lock.json b/package-lock.json
index 0d638b6..fb6e2e2 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6354,9 +6354,9 @@
       "integrity": "sha512-cUGJnCdr4STbePCgqNFbpVNCepa+kAVohJs1sLhxzdH+gnEoOd8VhbYa7pD3zZYGiURWM2xzEII3fQcRizDkYQ=="
     },
     "typescript": {
-      "version": "3.5.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.5.3.tgz",
-      "integrity": "sha512-ACzBtm/PhXBDId6a6sDJfroT2pOWt/oOnk4/dElG5G33ZL776N3Y6/6bKZJBFpd+b05F3Ct9qDjMeJmRWtE2/g==",
+      "version": "4.0.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.0.3.tgz",
+      "integrity": "sha512-tEu6DGxGgRJPb/mVPIZ48e69xCn2yRmCgYmDugAVwmJ6o+0u1RI18eO7E7WBTLYLaEVVOhwQmcdhQHweux/WPg==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index d48c738..d1529f9 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "standard": "^14.1.0",
     "ts-jest": "^24.0.2",
     "ts-node": "^8.3.0",
-    "typescript": "^3.5.3",
+    "typescript": "^4.0.3",
     "uuid": "^3.3.3"
   },
   "author": "Oganexon @oganexon",