diff --git a/docs/guide-ja/README.md b/docs/guide-ja/README.md
index 8d2441c6aa..de25b4b69b 100644
--- a/docs/guide-ja/README.md
+++ b/docs/guide-ja/README.md
@@ -112,7 +112,7 @@ All Rights Reserved.
 * **翻訳未着手** [権限](security-authorization.md)
 * **翻訳未着手** [パスワードを扱う](security-passwords.md)
 * **TBD** [Auth クライアント](security-auth-clients.md)
-* **翻訳未着手** [最善の慣行](security-best-practices.md)
+* **翻訳未着手** [ベストプラクティス](security-best-practices.md)
 
 
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