diff --git a/dotnet/net8.0/consoleapp/Class1.cs b/dotnet/net8.0/consoleapp/Class1.cs
index 1ef4b1a..b9cd1f6 100644
--- a/dotnet/net8.0/consoleapp/Class1.cs
+++ b/dotnet/net8.0/consoleapp/Class1.cs
@@ -2,7 +2,7 @@ namespace consoleapp;
 
 internal class Class1
     {
-        private     string      field1  =   "hoge";
+        private     string      field1  =   "hoge dt1";
 
     public  string  Property1
         =>  field1  ;