diff --git a/package-lock.json b/package-lock.json
index cdcea24..6cd2e62 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -2918,9 +2918,9 @@
       }
     },
     "typescript": {
-      "version": "3.7.4",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.7.4.tgz",
-      "integrity": "sha512-A25xv5XCtarLwXpcDNZzCGvW2D1S3/bACratYBx2sax8PefsFhlYmkQicKHvpYflFS8if4zne5zT5kpJ7pzuvw==",
+      "version": "3.9.10",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.10.tgz",
+      "integrity": "sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==",
       "dev": true
     },
     "uc.micro": {
diff --git a/package.json b/package.json
index e0a2479..5495ed3 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "source-map-support": "0.5.16",
     "ts-loader": "6.2.1",
     "ts-node": "8.6.2",
-    "typescript": "3.7.4"
+    "typescript": "3.9.10"
   },
   "scripts": {
     "build": "npm run clean && tsc",