diff --git a/package.json b/package.json
index 2b1f1ed..957d726 100644
--- a/package.json
+++ b/package.json
@@ -24,6 +24,6 @@
     "stylelint": "13.6.1",
     "stylelint-config-recommended": "3.0.0",
     "tailwindcss": "1.7.3",
-    "typescript": "3.9.7"
+    "typescript": "3.9.9"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index 80d63ab..46b25e1 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6475,10 +6475,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@3.9.7:
-  version "3.9.7"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"
-  integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
+typescript@3.9.9:
+  version "3.9.9"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.9.tgz#e69905c54bc0681d0518bd4d587cc6f2d0b1a674"
+  integrity sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==
 
 unherit@^1.0.4:
   version "1.1.3"