diff --git a/package-lock.json b/package-lock.json
index e53bf191df..1d74808f0c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -97,7 +97,7 @@
         "stylelint-declaration-strict-value": "1.10.11",
         "stylelint-value-no-unknown-custom-properties": "6.0.1",
         "svgo": "3.2.0",
-        "typescript": "5.7.3",
+        "typescript": "5.8.3",
         "typescript-eslint": "8.29.0",
         "vite-string-plugin": "1.3.4",
         "vitest": "3.1.1"
@@ -13995,9 +13995,9 @@
       }
     },
     "node_modules/typescript": {
-      "version": "5.7.3",
-      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.7.3.tgz",
-      "integrity": "sha512-84MVSjMEHP+FQRPy3pX9sTVV/INIex71s9TL2Gm5FG/WG1SqXeKyZ0k7/blY/4FdOzI12CBy1vGc4og/eus0fw==",
+      "version": "5.8.3",
+      "resolved": "https://registry.npmjs.org/typescript/-/typescript-5.8.3.tgz",
+      "integrity": "sha512-p1diW6TqL9L07nNxvRMM7hMMw4c5XOo/1ibL4aAIGmSAt9slTE1Xgw5KWuof2uTOvCg9BY7ZRi+GaF+7sfgPeQ==",
       "devOptional": true,
       "license": "Apache-2.0",
       "bin": {
diff --git a/package.json b/package.json
index 0605d496b7..8ea547e17c 100644
--- a/package.json
+++ b/package.json
@@ -96,7 +96,7 @@
     "stylelint-declaration-strict-value": "1.10.11",
     "stylelint-value-no-unknown-custom-properties": "6.0.1",
     "svgo": "3.2.0",
-    "typescript": "5.7.3",
+    "typescript": "5.8.3",
     "typescript-eslint": "8.29.0",
     "vite-string-plugin": "1.3.4",
     "vitest": "3.1.1"