diff --git a/ipv4/tz.cidr b/ipv4/tz.cidr
index 669126d36..3edd386af 100644
--- a/ipv4/tz.cidr
+++ b/ipv4/tz.cidr
@@ -32,6 +32,7 @@
 102.69.164.0/22
 102.165.191.0/24
 102.177.80.0/21
+102.203.113.0/24
 102.203.120.0/22
 102.203.204.0/22
 102.204.8.0/22
diff --git a/ipv4/zz.cidr b/ipv4/zz.cidr
index ad33b6978..abe27c565 100644
--- a/ipv4/zz.cidr
+++ b/ipv4/zz.cidr
@@ -161,7 +161,7 @@
 102.203.0.0/18
 102.203.64.0/20
 102.203.80.0/21
-102.203.112.0/23
+102.203.112.0/24
 102.203.144.0/22
 102.203.228.0/22
 102.203.248.0/21