diff --git a/package-lock.json b/package-lock.json
index 6e68963..0146d12 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -4399,9 +4399,9 @@
       "dev": true
     },
     "typescript": {
-      "version": "3.8.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.8.3.tgz",
-      "integrity": "sha512-MYlEfn5VrLNsgudQTVJeNaQFUAI7DkhnOjdpAp4T+ku1TfQClewlbSuTVHiA+8skNBgaf02TL/kLOvig4y3G8w=="
+      "version": "3.9.7",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-3.9.7.tgz",
+      "integrity": "sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw=="
     },
     "uglify-js": {
       "version": "2.8.29",
diff --git a/package.json b/package.json
index 079ed0e..16d7216 100644
--- a/package.json
+++ b/package.json
@@ -74,6 +74,6 @@
     "mocha-jsdom": "^2.0.0",
     "react": "^16.13.1",
     "react-dom": "^16.13.1",
-    "typescript": "^3.8.3"
+    "typescript": "^3.9.7"
   }
 }