diff --git a/package.json b/package.json
index 6c263dfe3d..854a818774 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "@faker-js/faker": "^10.3.0",
     "@tanstack/react-router": "^1.166.7",
     "@tanstack/router-plugin": "^1.166.7",
-    "@tsdown/css": "^0.21.9",
+    "@tsdown/css": "^0.22.0",
     "@types/node": "^25.6.0",
     "@types/react": "^19.2.14",
     "@types/react-dom": "^19.2.3",
@@ -73,7 +73,7 @@
     "postcss": "^8.5.2",
     "react": "^19.2.5",
     "react-dom": "^19.2.5",
-    "tsdown": "^0.21.9",
+    "tsdown": "^0.22.0",
     "typescript": "~6.0.3",
     "typescript-eslint": "^8.59.0",
     "vite": "^8.0.9",