diff --git a/test/Renci.SshNet.AotCompatibilityTestApp/Program.cs b/test/Renci.SshNet.AotCompatibilityTestApp/Program.cs
index a85c7ced..4d5d1ced 100644
--- a/test/Renci.SshNet.AotCompatibilityTestApp/Program.cs
+++ b/test/Renci.SshNet.AotCompatibilityTestApp/Program.cs
@@ -2,7 +2,7 @@
 
 namespace Renci.SshNet.AotCompatibilityTestApp
 {
-    public static class Program
+    internal static class Program
     {
         public static void Main()
         {