diff --git a/package.json b/package.json
index 9d310b38..55f1664f 100644
--- a/package.json
+++ b/package.json
@@ -199,7 +199,7 @@
     "ts-jest": "^26.5.6",
     "ts-loader": "^9.3.1",
     "ttfinfo": "^0.2.0",
-    "typescript": "^4.8.2",
+    "typescript": "^4.8.4",
     "url": "^0.11.0",
     "url-loader": "^4.1.1",
     "utf-8-validate": "^5.0.9",
diff --git a/yarn.lock b/yarn.lock
index c9a733c5..380a0376 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -12030,10 +12030,10 @@ typescript@4.7.4:
   resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.7.4.tgz#1a88596d1cf47d59507a1bcdfb5b9dfe4d488235"
   integrity sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==
 
-typescript@^4.8.2:
-  version "4.8.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.2.tgz#e3b33d5ccfb5914e4eeab6699cf208adee3fd790"
-  integrity sha512-C0I1UsrrDHo2fYI5oaCGbSejwX4ch+9Y5jTQELvovfmFkK3HHSZJB8MSJcWLmCUBzQBchCrZ9rMRV6GuNrvGtw==
+typescript@^4.8.4:
+  version "4.8.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.8.4.tgz#c464abca159669597be5f96b8943500b238e60e6"
+  integrity sha512-QCh+85mCy+h0IGff8r5XWzOVSbBO+KfeYrMQh7NJ58QujwcE22u+NUSmUxqF+un70P9GXKxa2HCNiTTMJknyjQ==
 
 uglify-js@2.6.x:
   version "2.6.4"