diff --git a/package.json b/package.json
index 2c500d0..3431a96 100644
--- a/package.json
+++ b/package.json
@@ -26,7 +26,7 @@
     "json-canon": "^1.0.1"
   },
   "devDependencies": {
-    "@substrate-system/tapout": "^0.0.29",
+    "@substrate-system/tapout": "^0.0.30",
     "@substrate-system/tapzero": "^0.10.15",
     "@typescript-eslint/eslint-plugin": "^8.7.0",
     "@typescript-eslint/parser": "^8.7.0",