diff --git a/lib/common/conf/const_conf.dart b/lib/common/conf/const_conf.dart
index 22e7d31..f77bb9a 100644
--- a/lib/common/conf/const_conf.dart
+++ b/lib/common/conf/const_conf.dart
@@ -2,7 +2,7 @@ class ConstConf {
   static const String appVersion = "2.13.3";
   static const int appVersionCode = 61;
   static const String appVersionDate = "2024-11-23";
-  static const gameChannels = ["LIVE", "PTU", "EPTU", "TECH-PREVIEW", "HOTFIX"];
+  static const gameChannels = ["LIVE", "4.0_PREVIEW","PTU", "EPTU", "TECH-PREVIEW", "HOTFIX"];
   static const isMSE =
       String.fromEnvironment("MSE", defaultValue: "false") == "true";
   static const dohAddress = "https://223.6.6.6/resolve";