diff --git a/ipv4/rw.cidr b/ipv4/rw.cidr
index 17aa899a6..c8f163942 100644
--- a/ipv4/rw.cidr
+++ b/ipv4/rw.cidr
@@ -2,6 +2,7 @@
 41.138.80.0/21
 41.186.0.0/16
 41.197.0.0/16
+41.222.244.0/22
 41.242.140.0/22
 102.22.128.0/18
 102.130.32.0/21
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index 50ab49b38..5ef97060e 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -70,7 +70,7 @@
 41.220.48.0/20
 41.222.24.0/21
 41.222.220.0/22
-41.222.240.0/21
+41.222.240.0/22
 41.223.16.0/22
 41.223.88.0/21
 41.223.112.0/22