diff --git a/zones/db.envs.net b/zones/db.envs.net
index 0d54f62..0ed0607 100644
--- a/zones/db.envs.net
+++ b/zones/db.envs.net
@@ -1,7 +1,7 @@
 $ORIGIN .
 $TTL 28800	; 8 hours
 envs.net		IN SOA	ns1.envs.net. root.envs.net. (
-				2021073101 ; serial
+				2021081201 ; serial
 				10800      ; refresh (3 hours)
 				3600       ; retry (1 hour)
 				604800     ; expire (1 week)
@@ -84,6 +84,7 @@ lag				A	144.76.146.18
 mail			A	5.199.136.28
 matrix			A	144.76.146.18
 meet			A	144.76.146.17
+mobilizon		A	144.76.146.17
 moni			A	144.76.146.17
 ns1				A	89.163.145.170
 ns2				A	168.119.12.180