diff --git a/index.html b/index.html
index 3d372ec1..4796ae5b 100644
--- a/index.html
+++ b/index.html
@@ -4,7 +4,7 @@
  <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
  <meta name="Author" content="Made by 'tree'">
  <meta name="GENERATOR" content="tree v2.1.1 © 1996 - 2023 by Steve Baker, Thomas Moore, Francesc Rocher, Florian Sesser, Kyosuke Tokoro">
- <title>IP List - 2025-02-21</title>
+ <title>IP List - 2025-02-22</title>
  <style type="text/css">
   BODY { font-family : monospace, sans-serif;  color: black;}
   P { font-family : monospace, sans-serif; color: black; margin:0px; padding: 0px;}
@@ -24,7 +24,7 @@
  </style>
 </head>
 <body>
-	<h1>IP List - 2025-02-21</h1><p>
+	<h1>IP List - 2025-02-22</h1><p>
 	<a href="./">.</a><br>
 	├── <a href="./cf4.txt">cf4.txt</a><br>
 	├── <a href="./cf6.txt">cf6.txt</a><br>
diff --git a/unicom4.txt b/unicom4.txt
index 90416427..f740beb0 100644
--- a/unicom4.txt
+++ b/unicom4.txt
@@ -153,6 +153,7 @@
 49.4.108.0/23
 49.4.110.0/24
 49.239.192.0/18
+54.222.46.0/23
 54.222.60.0/22
 58.16.0.0/13
 58.68.234.0/24