diff --git a/package.json b/package.json
index 527e9cc5c..442a806b5 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "resolve": "1.13.1",
     "semver": "6.3.0",
     "string-width": "4.1.0",
-    "typescript": "3.7.3",
+    "typescript": "3.7.4",
     "unicode-regex": "3.0.0",
     "unified": "8.4.2",
     "vnopts": "1.0.2",
diff --git a/yarn.lock b/yarn.lock
index fca82b286..1147633bf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -6892,10 +6892,10 @@ typedarray@^0.0.6:
   version "0.0.6"
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
 
-typescript@3.7.3:
-  version "3.7.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.3.tgz#b36840668a16458a7025b9eabfad11b66ab85c69"
-  integrity sha512-Mcr/Qk7hXqFBXMN7p7Lusj1ktCBydylfQM/FZCk5glCNQJrCUKPkMHdo9R0MTFWsC/4kPFvDS0fDPvukfCkFsw==
+typescript@3.7.4:
+  version "3.7.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.7.4.tgz#1743a5ec5fef6a1fa9f3e4708e33c81c73876c19"
+  integrity sha512-A25xv5XCtarLwXpcDNZzCGvW2D1S3/bACratYBx2sax8PefsFhlYmkQicKHvpYflFS8if4zne5zT5kpJ7pzuvw==
 
 uglify-js@^3.1.4:
   version "3.6.0"