diff --git a/package.json b/package.json
index a8bbc97..84da011 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
     "esbuild-sass-plugin": "3.3.1",
     "eslint": "9.36.0",
     "eslint-plugin-vue": "10.5.0",
-    "typescript": "5.9.2",
+    "typescript": "5.9.3",
     "vue-eslint-parser": "10.2.0"
   },
   "name": "ots",
diff --git a/yarn.lock b/yarn.lock
index 9415c70..e30dc51 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1723,10 +1723,10 @@ type-check@^0.4.0, type-check@~0.4.0:
   dependencies:
     prelude-ls "^1.2.1"
 
-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==
 
 typescript@^4.7.4:
   version "4.9.5"