diff --git a/data/mntner/BINGXIN-MNT b/data/mntner/BINGXIN-MNT
index adefc6bfc..cd195c971 100644
--- a/data/mntner/BINGXIN-MNT
+++ b/data/mntner/BINGXIN-MNT
@@ -2,5 +2,5 @@ mntner:             BINGXIN-MNT
 admin-c:            BINGXIN-DN42
 tech-c:             BINGXIN-DN42
 mnt-by:             BINGXIN-MNT
-auth:               ssh-rsa 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 bingxin666@byteloid.one
+auth:               ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDxfsmlZHc2NBFi9YKQoIL6a8APdvoozBOHoniOoskCv bingxin@BXTeam
 source:             DN42