diff --git a/package.json b/package.json
index ee8319c..68e2ba0 100644
--- a/package.json
+++ b/package.json
@@ -23,7 +23,7 @@
     "@open-wc/testing-helpers": "^3.0.1",
     "eslint": "^9.35.0",
     "jsdom": "^27.0.0",
-    "typescript": "^5.9.2",
+    "typescript": "^5.9.3",
     "typescript-eslint": "^8.44.0",
     "vitest": "^3.2.4"
   },
diff --git a/yarn.lock b/yarn.lock
index b69d704..148351f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1638,10 +1638,10 @@ typescript-eslint@^8.44.0:
     "@typescript-eslint/typescript-estree" "8.44.0"
     "@typescript-eslint/utils" "8.44.0"
 
-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==
 
 uri-js@^4.2.2:
   version "4.4.1"