diff --git a/package-lock.json b/package-lock.json
index 472e920..b2d13c9 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9430,9 +9430,9 @@
       }
     },
     "typescript": {
-      "version": "3.8.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.8.3.tgz",
-      "integrity": "sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w==",
+      "version": "4.3.4",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-4.3.4.tgz",
+      "integrity": "sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==",
       "dev": true
     },
     "uglify-js": {
diff --git a/package.json b/package.json
index e759c8f..91bb4c6 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
     "nodemon": "^2.0.2",
     "npm-run-all": "^4.1.5",
     "rimraf": "^3.0.0",
-    "typescript": "^3.7.4"
+    "typescript": "^4.3.4"
   },
   "dependencies": {
     "axios": "^0.19.0",