diff --git a/package-lock.json b/package-lock.json
index 82d30ae..e2c319d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -22,7 +22,7 @@
 				"postcss": "8.5.6",
 				"prettier": "3.5.3",
 				"tailwindcss": "4.1.18",
-				"typescript": "5.8.3",
+				"typescript": "5.9.3",
 				"vitest": "1.5.0"
 			},
 			"engines": {
@@ -9575,9 +9575,9 @@
 			}
 		},
 		"node_modules/typescript": {
-			"version": "5.8.3",
-			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
-			"integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
+			"version": "5.9.3",
+			"resolved": "https://registry.npmjs.org/typescript/-/typescript-5.9.3.tgz",
+			"integrity": "sha512-jl1vZzPDinLr9eUt3J/t7V6FgNEw9QjvBPdysz9KfQDD41fQrC2Y4vKQdiaUpFT4bXlb1RHhLpp8wtm6M5TgSw==",
 			"dev": true,
 			"license": "Apache-2.0",
 			"bin": {
diff --git a/package.json b/package.json
index 01626be..d44c6b4 100644
--- a/package.json
+++ b/package.json
@@ -58,7 +58,7 @@
 		"postcss": "8.5.6",
 		"prettier": "3.5.3",
 		"tailwindcss": "4.1.18",
-		"typescript": "5.8.3",
+		"typescript": "5.9.3",
 		"vitest": "1.5.0"
 	},
 	"peerDependencies": {