diff --git a/package.json b/package.json
index 4345e7e..53e0087 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "react-router": "^7.8.2",
     "ts-jest": "^29.4.4",
     "ts-loader": "^9.5.4",
-    "typescript": "^5.8.3",
+    "typescript": "^5.9.3",
     "webpack": "^5.99.9",
     "webpack-cli": "^6.0.1"
   },
diff --git a/yarn.lock b/yarn.lock
index d3878a4..2a87b85 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7095,10 +7095,10 @@ typed-array-length@^1.0.7:
     possible-typed-array-names "^1.0.0"
     reflect.getprototypeof "^1.0.6"
 
-typescript@^5.8.3:
-  version "5.8.3"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.8.3.tgz#92f8a3e5e3cf497356f4178c34cd65a7f5e8440e"
-  integrity sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==
+typescript@^5.9.3:
+  version "5.9.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.9.3.tgz#5b4f59e15310ab17a216f5d6cf53ee476ede670f"
+  integrity sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==
 
 uglify-js@^3.1.4:
   version "3.19.3"