diff --git a/data/mntner/LOCALNET-MNT b/data/mntner/LOCALNET-MNT
index 61b2a082d..88e2d46ee 100644
--- a/data/mntner/LOCALNET-MNT
+++ b/data/mntner/LOCALNET-MNT
@@ -1,5 +1,6 @@
 mntner:             LOCALNET-MNT
 descr:              Localnet network maintainer
+auth:               pgp-fingerprint 9EDB014857D7623F0013EF0EE9661BF4FFD8C10D
 admin-c:            OPOTONIL-DN42
 tech-c:             OPOTONIL-DN42
 mnt-by:             LOCALNET-MNT