diff --git a/package.json b/package.json
index 6b8c761..0cc1f72 100644
--- a/package.json
+++ b/package.json
@@ -28,6 +28,6 @@
     "eslint-plugin-prettier": "^5.0.0",
     "prettier": "^3.0.0",
     "rollup": "^3.26.2",
-    "typescript": "^5.1.6"
+    "typescript": "^5.9.3"
   }
 }
diff --git a/yarn.lock b/yarn.lock
index b10e2d8..c995856 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4330,10 +4330,10 @@ type-is@^1.6.16:
     media-typer "0.3.0"
     mime-types "~2.1.24"
 
-typescript@^5.1.6:
-  version "5.1.6"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.1.6.tgz#02f8ac202b6dad2c0dd5e0913745b47a37998274"
-  integrity sha512-zaWCozRZ6DLEWAWFrVDz1H6FVXzUSfTy5FUMWsQlU8Ym5JP9eO4xkTIROFCQvhQf61z6O/G6ugw3SgAnvvm+HA==
+typescript@^5.9.3:
+  version "5.9.3"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-5.9.3.tgz#5b4f59e15310ab17a216f5d6cf53ee476ede670f"
+  integrity sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==
 
 typical@^4.0.0:
   version "4.0.0"