diff --git a/package.json b/package.json
index 8db56d1..9944738 100644
--- a/package.json
+++ b/package.json
@@ -72,7 +72,7 @@
     "tslint-etc": "1.12.0",
     "tslint-microsoft-contrib": "6.2.0",
     "tslint-sonarts": "1.9.0",
-    "typescript": "3.9.6"
+    "typescript": "3.9.7"
   },
   "nyc": {
     "extends": "@istanbuljs/nyc-config-typescript"
diff --git a/yarn.lock b/yarn.lock
index 40d99db..08dbfbf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4177,16 +4177,21 @@ typedarray@^0.0.6:
   resolved "https://artifacts.apextoaster.com/repository/group-npm/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.9.6, typescript@~3.9.5:
-  version "3.9.6"
-  resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-3.9.6.tgz#8f3e0198a34c3ae17091b35571d3afd31999365a"
-  integrity sha512-Pspx3oKAPJtjNwE92YS05HQoY7z2SFyOpHo9MqJor3BXAGNaPUs83CuVp9VISFkSjyRfiTpmKuAYGJB7S7hOxw==
+typescript@3.9.7:
+  version "3.9.7"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"
+  integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
 
 typescript@^3.0.0:
   version "3.6.3"
   resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-3.6.3.tgz#fea942fabb20f7e1ca7164ff626f1a9f3f70b4da"
   integrity sha512-N7bceJL1CtRQ2RiG0AQME13ksR7DiuQh/QehubYcghzv20tnh+MQnQIuJddTmsbqYj+dztchykemz0zFzlvdQw==
 
+typescript@~3.9.5:
+  version "3.9.6"
+  resolved "https://artifacts.apextoaster.com/repository/group-npm/typescript/-/typescript-3.9.6.tgz#8f3e0198a34c3ae17091b35571d3afd31999365a"
+  integrity sha512-Pspx3oKAPJtjNwE92YS05HQoY7z2SFyOpHo9MqJor3BXAGNaPUs83CuVp9VISFkSjyRfiTpmKuAYGJB7S7hOxw==
+
 uglify-js@^3.1.4:
   version "3.6.0"
   resolved "https://artifacts.apextoaster.com/repository/group-npm/uglify-js/-/uglify-js-3.6.0.tgz#704681345c53a8b2079fb6cec294b05ead242ff5"