diff --git a/package.json b/package.json
index 0a08200..d1a6fdf 100644
--- a/package.json
+++ b/package.json
@@ -48,7 +48,7 @@
     "npm-run-all2": "8.0.4",
     "prettier": "3.6.2",
     "ts-node": "10.9.2",
-    "typescript": "5.9.2",
+    "typescript": "5.9.3",
     "vitest": "3.2.4"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index e2a7e9e..18ff159 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3888,10 +3888,10 @@ typescript-eslint@^8.32.0:
     "@typescript-eslint/parser" "8.35.0"
     "@typescript-eslint/utils" "8.35.0"
 
-typescript@5.9.2:
-  version "5.9.2"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.9.2.tgz#d93450cddec5154a2d5cabe3b8102b83316fb2a6"
-  integrity sha512-CWBzXQrc/qOkhidw1OzBTQuYRbfyxDXJMVJ1XNwUHGROVmuaeiEm3OslpZ1RV96d7SKKjZKrSJu3+t/xlw3R9A==
+typescript@5.9.3:
+  version "5.9.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.9.3.tgz#5b4f59e15310ab17a216f5d6cf53ee476ede670f"
+  integrity sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==
 
 unbox-primitive@^1.1.0:
   version "1.1.0"