diff --git a/7-bank-project/1-template-route/translations/README.ja.md b/7-bank-project/1-template-route/translations/README.ja.md
index aed9a830..2812f8cc 100644
--- a/7-bank-project/1-template-route/translations/README.ja.md
+++ b/7-bank-project/1-template-route/translations/README.ja.md
@@ -212,7 +212,7 @@ JavaScript、特に [`history.pushState`](https://developer.mozilla.org/ja/docs/
 
 ```js
 function navigate(path) {
-  window.history.pushState({}, path, window.location.origin + path);
+  window.history.pushState({}, path, path);
   updateRoute();
 }
 ```