diff --git a/V2rayNG/app/src/main/res/values/arrays.xml b/V2rayNG/app/src/main/res/values/arrays.xml
index 98f2f609..3d5d469f 100644
--- a/V2rayNG/app/src/main/res/values/arrays.xml
+++ b/V2rayNG/app/src/main/res/values/arrays.xml
@@ -132,6 +132,6 @@
         <item>196.0.0.0/6</item>
         <item>200.0.0.0/5</item>
         <item>208.0.0.0/4</item>
-        <item>224.0.0.0/3</item>
+        <item>240.0.0.0/4</item>
     </string-array>
 </resources>