diff --git a/package-lock.json b/package-lock.json
index 31312a52..b08847bf 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -27,7 +27,7 @@
                 "prettier": "3.2.5",
                 "stylelint": "16.2.1",
                 "stylelint-config-standard": "36.0.0",
-                "typescript": "5.3.3",
+                "typescript": "5.4.2",
                 "vite": "5.1.5",
                 "vitest": "1.3.1"
             }
@@ -5529,9 +5529,9 @@
             }
         },
         "node_modules/typescript": {
-            "version": "5.3.3",
-            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.3.3.tgz",
-            "integrity": "sha512-pXWcraxM0uxAS+tN0AG/BF2TyqmHO014Z070UsJ+pFvYuRSq8KH8DmWpnbXe0pEPDHXZV3FcAbJkijJ5oNEnWw==",
+            "version": "5.4.2",
+            "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.4.2.tgz",
+            "integrity": "sha512-+2/g0Fds1ERlP6JsakQQDXjZdZMM+rqpamFZJEKh4kwTIn3iDkgKtby0CeNd5ATNZ4Ry1ax15TMx0W2V+miizQ==",
             "dev": true,
             "bin": {
                 "tsc": "bin/tsc",
diff --git a/package.json b/package.json
index 45f01c4b..299717d8 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
         "prettier": "3.2.5",
         "stylelint": "16.2.1",
         "stylelint-config-standard": "36.0.0",
-        "typescript": "5.3.3",
+        "typescript": "5.4.2",
         "vite": "5.1.5",
         "vitest": "1.3.1"
     },