diff --git a/package.json b/package.json
index 4869843..78c6b0a 100644
--- a/package.json
+++ b/package.json
@@ -78,7 +78,7 @@
     "@playwright/test": "^1.57.0",
     "@preact/preset-vite": "^2.10.1",
     "@substrate-system/debug": "^0.9.32",
-    "@substrate-system/tapout": "^0.0.37",
+    "@substrate-system/tapout": "^0.0.40",
     "@substrate-system/tapzero": "^0.10.16",
     "@types/node": "^25.0.0",
     "@typescript-eslint/eslint-plugin": "^8.0.0",