diff --git a/data/person/MOECAST-DN42 b/data/person/MOECAST-DN42
index 646e96d90..139d0472e 100644
--- a/data/person/MOECAST-DN42
+++ b/data/person/MOECAST-DN42
@@ -1,5 +1,6 @@
 person:             Liang Jingwen
 contact:            liangjw@etlgr.com
+contact:            dn42@cas7.moe
 contact:            telegram: @liangjw
 pgp-fingerprint:    A04C56688622E1D51DB4ED5D263BDBB7ECAB32E4
 nic-hdl:            MOECAST-DN42