diff --git a/docs/manage.en.md b/docs/manage.en.md
index 9788c5d1f..9df432e29 100644
--- a/docs/manage.en.md
+++ b/docs/manage.en.md
@@ -22,3 +22,8 @@ node cli/suspend @syuilo
 # Use username (remote)
 node cli/suspend @syuilo@misskey.xyz
 ```
+
+## Clean up cached remote files
+``` shell
+node cli/clean-cached-remote-files
+```
diff --git a/docs/manage.ja.md b/docs/manage.ja.md
index 615d7be5f..88d60f8a9 100644
--- a/docs/manage.ja.md
+++ b/docs/manage.ja.md
@@ -22,3 +22,8 @@ node cli/suspend @syuilo
 # ユーザー名 (リモート)
 node cli/suspend @syuilo@misskey.xyz
 ```
+
+## キャッシュされたリモートファイルをクリーンアップする
+``` shell
+node cli/clean-cached-remote-files
+```