diff --git a/tutorials/scripting/c_sharp/diagnostics/GD0001.rst b/tutorials/scripting/c_sharp/diagnostics/GD0001.rst
index 116f1502a1b..c98012da381 100644
--- a/tutorials/scripting/c_sharp/diagnostics/GD0001.rst
+++ b/tutorials/scripting/c_sharp/diagnostics/GD0001.rst
@@ -28,7 +28,7 @@ types that aren't declared partial.
     public class InvalidNode : Node { }
 
     // The source generators can enhance this type to work with Godot.
-    public partial class ValidNode { }
+    public partial class ValidNode : Node { }
 
 How to fix violations
 ---------------------