diff --git a/Tasks/UrlTester/MainWindow.xaml b/Tasks/UrlTester/MainWindow.xaml
index 28f8c41..c437f5c 100644
--- a/Tasks/UrlTester/MainWindow.xaml
+++ b/Tasks/UrlTester/MainWindow.xaml
@@ -1,9 +1,9 @@
-<Window x:Class="lel.MainWindow"
+<Window x:Class="lel.MainWindow"
         xmlns="http://schemas.microsoft.com/winfx/2006/xaml/presentation"
         xmlns:x="http://schemas.microsoft.com/winfx/2006/xaml"
         xmlns:d="http://schemas.microsoft.com/expression/blend/2008"
         xmlns:mc="http://schemas.openxmlformats.org/markup-compatibility/2006"
-        xmlns:local="clr-namespace:lel"
+        xmlns:local="clr-namespace:DT3"
         mc:Ignorable="d"
         Title="MainWindow" Height="450" Width="800">
     <Grid>