diff --git a/ipv6/mm.cidr b/ipv6/mm.cidr
index b5b32fbbf..c44e296c7 100644
--- a/ipv6/mm.cidr
+++ b/ipv6/mm.cidr
@@ -39,6 +39,7 @@
 2001:df4:a880::/48
 2001:df5:480::/48
 2001:df5:1b00::/48
+2001:df5:32c0::/48
 2001:df5:7100::/48
 2001:df5:ee80::/48
 2001:df6:4b80::/48