diff --git a/Jenkinsfile b/Jenkinsfile
index 2d3069e..bb4ab11 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -136,7 +136,10 @@ pipeline {
 
             dotnet clean -c Release
             # สำคัญ: ปิด warnings-as-errors
-            dotnet build -c Release /warnaserror- -p:TreatWarningsAsErrors=false
+            dotnet build -c Release \
+              -p:TreatWarningsAsErrors=false\
+              -warnaserror
+  
           '''
         }
       }
diff --git a/Program.cs b/Program.cs
index 76e2112..1b4ad99 100644
--- a/Program.cs
+++ b/Program.cs
@@ -132,4 +132,4 @@ await app.RunAsync();
 //  env DOTNET_ENVIRONMENT=Development dotnet run
 // docker run -d --name sonarqube -p 9000:9000 sonarqube:lts-community
 
-public static partial class Program { }
+public partial class Program { }