diff --git a/ipv4/br.cidr b/ipv4/br.cidr
index a79eff4e1..9ce4a2a5b 100644
--- a/ipv4/br.cidr
+++ b/ipv4/br.cidr
@@ -3479,7 +3479,7 @@
 187.111.0.0/18
 187.111.64.0/19
 187.111.96.0/20
-187.111.112.0/22
+187.111.112.0/21
 187.111.124.0/22
 187.111.128.0/17
 187.112.0.0/13