diff --git a/data/mntner/404NET-MNT b/data/mntner/404NET-MNT
index 1ab7a5677..f36721143 100644
--- a/data/mntner/404NET-MNT
+++ b/data/mntner/404NET-MNT
@@ -3,4 +3,4 @@ admin-c:            404NET-DN42
 tech-c:             404NET-DN42
 mnt-by:             404NET-MNT
 source:             DN42
-auth:               pgp-fingerprint AEE5856B52C427EB722CD90831E2A276096CE95B
+auth:               pgp-fingerprint 437677E9A79301B3ACBCA8FA6A6BB4EFAF1E9AFD