diff --git a/Service/Application.Domain/Enum/GameChatEnum.cs b/Service/Application.Domain/Enum/GameChatEnum.cs
index a30f4d3..24fe196 100644
--- a/Service/Application.Domain/Enum/GameChatEnum.cs
+++ b/Service/Application.Domain/Enum/GameChatEnum.cs
@@ -1,6 +1,6 @@
 namespace Application.Domain;
 
-public class GameChatEnum
+public static class GameChatEnum
 {
     public enum Code
     {
diff --git a/Service/Application.Domain/Enum/GameEnum.cs b/Service/Application.Domain/Enum/GameEnum.cs
index dce917a..afc4b20 100644
--- a/Service/Application.Domain/Enum/GameEnum.cs
+++ b/Service/Application.Domain/Enum/GameEnum.cs
@@ -1,6 +1,6 @@
 namespace Application.Domain;
 
-public class GameEnum
+public static class GameEnum
 {
     public enum LogCode
     {