diff --git a/src/ConsoleAppFramework/ConsoleAppEngine.cs b/src/ConsoleAppFramework/ConsoleAppEngine.cs
index 809ac0c..66d83b5 100644
--- a/src/ConsoleAppFramework/ConsoleAppEngine.cs
+++ b/src/ConsoleAppFramework/ConsoleAppEngine.cs
@@ -400,7 +400,7 @@ bool TryGetInvokeArguments(ParameterInfo[] parameters, string?[] args, int argsO
             }
             catch (Exception ex)
             {
-                invokeArgs = null;
+                invokeArgs = default!;
                 errorMessage = ex.Message;
                 return false;
             }