diff --git a/package.json b/package.json
index 709ba60..8192636 100644
--- a/package.json
+++ b/package.json
@@ -124,7 +124,7 @@
     "prettier-plugin-packagejson": "^2.5.0",
     "rimraf": "^5.0.0",
     "sanity": "^3.44.0",
-    "typescript": "5.4.2",
+    "typescript": "5.8.3",
     "vitest": "^1.4.0",
     "vitest-github-actions-reporter": "^0.11.1"
   },