diff --git a/package.json b/package.json
index cd50273e..9cf021d1 100644
--- a/package.json
+++ b/package.json
@@ -37,6 +37,6 @@
         "https": "^1.0.0",
         "js-yaml": "^4.1.0",
         "prettier": "2.3.1",
-        "typescript": "^4.3.3"
+        "typescript": "^4.3.4"
     }
 }
diff --git a/yarn.lock b/yarn.lock
index a2e1f6cc..e354ee8f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1629,10 +1629,10 @@ type-fest@^0.20.2:
   resolved "https://registry.yarnpkg.com/type-fest/-/type-fest-0.20.2.tgz#1bf207f4b28f91583666cb5fbd327887301cd5f4"
   integrity sha512-Ne+eE4r0/iWnpAxD852z3A+N0Bt5RN//NjJwRd2VFHEmrywxf5vsZlh4R6lixl6B+wz/8d+maTSAkN1FIkI3LQ==
 
-typescript@^4.3.3:
-  version "4.3.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.3.tgz#5401db69bd3203daf1851a1a74d199cb3112c11a"
-  integrity sha512-rUvLW0WtF7PF2b9yenwWUi9Da9euvDRhmH7BLyBG4DCFfOJ850LGNknmRpp8Z8kXNUPObdZQEfKOiHtXuQHHKA==
+typescript@^4.3.4:
+  version "4.3.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.3.4.tgz#3f85b986945bcf31071decdd96cf8bfa65f9dcbc"
+  integrity sha512-uauPG7XZn9F/mo+7MrsRjyvbxFpzemRjKEZXS4AK83oP2KKOJPvb+9cO/gmnv8arWZvhnjVOXz7B49m1l0e9Ew==
 
 uri-js@^4.2.2:
   version "4.4.1"