diff --git a/package-lock.json b/package-lock.json
index 1d25744..27fbace 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -41,7 +41,7 @@
                 "react-dom": "^18.3.1",
                 "sass": "^1.81.0",
                 "semantic-release": "^23.0.6",
-                "typescript": "^5.6.3",
+                "typescript": "^5.9.3",
                 "typescript-eslint": "^8.0.1",
                 "vite": "^7.1.10",
                 "vite-plugin-dts": "^4.2.1",
@@ -17120,9 +17120,9 @@
             }
         },
         "node_modules/typescript": {
-            "version": "5.6.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.6.3.tgz",
-            "integrity": "sha512-hjcS1mhfuyi4WW8IWtjP7brDrG2cuDZukyrYrSauoXGNgx0S7zceP07adYkJycEr56BOUTNPzbInooiN3fn1qw==",
+            "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 51a3b7a..1d08be8 100644
--- a/package.json
+++ b/package.json
@@ -57,7 +57,7 @@
         "react-dom": "^18.3.1",
         "sass": "^1.81.0",
         "semantic-release": "^23.0.6",
-        "typescript": "^5.6.3",
+        "typescript": "^5.9.3",
         "typescript-eslint": "^8.0.1",
         "vite": "^7.1.10",
         "vite-plugin-dts": "^4.2.1",