diff --git a/docx-wasm/package.json b/docx-wasm/package.json
index 2f8dbae..171cfff 100644
--- a/docx-wasm/package.json
+++ b/docx-wasm/package.json
@@ -35,7 +35,7 @@
     "npm-run-all": "4.1.5",
     "text-encoding": "0.7.0",
     "ts-loader": "9.3.0",
-    "typescript": "4.7.3",
+    "typescript": "4.7.4",
     "webpack": "4.46.0",
     "webpack-cli": "3.3.12",
     "webpack-dev-server": "3.11.3",
diff --git a/docx-wasm/yarn.lock b/docx-wasm/yarn.lock
index 3f05114..5ec1057 100644
--- a/docx-wasm/yarn.lock
+++ b/docx-wasm/yarn.lock
@@ -6808,10 +6808,10 @@ typedarray@^0.0.6:
   resolved "https://registry.yarnpkg.com/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
-typescript@4.7.3:
-  version "4.7.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.7.3.tgz#8364b502d5257b540f9de4c40be84c98e23a129d"
-  integrity sha512-WOkT3XYvrpXx4vMMqlD+8R8R37fZkjyLGlxavMc4iB8lrl8L0DeTcHbYgw/v0N/z9wAFsgBhcsF0ruoySS22mA==
+typescript@4.7.4:
+  version "4.7.4"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.7.4.tgz#1a88596d1cf47d59507a1bcdfb5b9dfe4d488235"
+  integrity sha512-C0WQT0gezHuw6AdY1M2jxUO83Rjf0HP7Sk1DtXj6j1EwkQNZrHAg2XPWlq62oqEhYvONq5pkC2Y9oPljWToLmQ==
 
 union-value@^1.0.0:
   version "1.0.1"