diff --git a/Source/LibationAvalonia/Dialogs/AboutDialog.axaml b/Source/LibationAvalonia/Dialogs/AboutDialog.axaml
index faaa5da2..7da05481 100644
--- a/Source/LibationAvalonia/Dialogs/AboutDialog.axaml
+++ b/Source/LibationAvalonia/Dialogs/AboutDialog.axaml
@@ -9,15 +9,15 @@
 		xmlns:controls="clr-namespace:LibationAvalonia.Controls"
         Title="About Libation">
 	
-	<Grid Margin="10" ColumnDefinitions="Auto,*" RowDefinitions="Auto,Auto,Auto,*">
+	<Grid Margin="10" RowDefinitions="Auto,Auto,Auto,Auto,*">
 		
-		<controls:LinkLabel Grid.ColumnSpan="2" FontSize="16" FontWeight="Bold" Text="{Binding Version}" ToolTip.Tip="View Release Notes" Tapped="ViewReleaseNotes_Tapped" />
+		<controls:LinkLabel FontSize="16" FontWeight="Bold" Text="{Binding Version}" ToolTip.Tip="View Release Notes" Tapped="ViewReleaseNotes_Tapped" />
 
-		<controls:LinkLabel Grid.Column="1" FontSize="14" VerticalAlignment="Center" HorizontalAlignment="Right" Text="https://getlibation.com" Tapped="Link_getlibation"/>
+		<controls:LinkLabel Grid.Row="1" FontSize="14" VerticalAlignment="Center" Text="https://getlibation.com" Tapped="Link_getlibation"/>
 		
-		<Button Grid.Row="1" Grid.ColumnSpan="2" HorizontalAlignment="Stretch" HorizontalContentAlignment="Center" Margin="0,20,0,0"  IsEnabled="{Binding CanCheckForUpgrade}" Content="{Binding UpgradeButtonText}" Click="CheckForUpgrade_Click" />
+		<Button Grid.Row="2" HorizontalAlignment="Stretch" HorizontalContentAlignment="Center" Margin="0,10,0,0"  IsEnabled="{Binding CanCheckForUpgrade}" Content="{Binding UpgradeButtonText}" Click="CheckForUpgrade_Click" />
 
-		<Canvas Grid.Row="2" Grid.ColumnSpan="2" Margin="0,30,0,20" Width="280" Height="220">
+		<Canvas Grid.Row="3" Margin="0,30,0,20" Width="280" Height="220">
 			<Path Stretch="None" Fill="{DynamicResource IconFill}" Data="{DynamicResource LibationCheersIcon}">
 				<Path.RenderTransform>
 					<TransformGroup>
@@ -39,7 +39,7 @@
 			</Path>
 		</Canvas>
 
-		<controls:GroupBox Grid.Row="3" Label="Acknowledgements" Grid.ColumnSpan="2">
+		<controls:GroupBox Grid.Row="4" Label="Acknowledgements">
 			<StackPanel>
 				<StackPanel.Styles>
 					<Style Selector="controls|LinkLabel">
diff --git a/Source/LibationAvalonia/Dialogs/UpgradeNotificationDialog.axaml.cs b/Source/LibationAvalonia/Dialogs/UpgradeNotificationDialog.axaml.cs
index b389ce1a..618d3a06 100644
--- a/Source/LibationAvalonia/Dialogs/UpgradeNotificationDialog.axaml.cs
+++ b/Source/LibationAvalonia/Dialogs/UpgradeNotificationDialog.axaml.cs
@@ -20,7 +20,7 @@ namespace LibationAvalonia.Dialogs
 			{
 				TopMessage = UpdateMessage;
 				Title = "Libation version 8.7.0 is now available.";
-				DownloadLinkText = "Libation.8.7.0-macos-chardonnay.tar.gz";
+				DownloadLinkText = "\r\nLibation.12.7.0-macOS-chardonnay-arm64.tgz ";
 				ReleaseNotes = "New features:\r\n\r\n* 'Remove' now removes forever. Removed books won't be re-added on next scan\r\n* #406 : Right Click Menu for Stop-Light Icon\r\n* #398 : Grid, right-click, copy\r\n* Add option for user to choose custom temp folder\r\n* Build Docker image\r\n\r\nEnhancements\r\n\r\n* Illegal Char Replace dialog in Chardonnay\r\n* Filename character replacement allows replacing any char, not just illegal\r\n* #352 : Better error messages for license denial\r\n* Improve 'cancel download'\r\n\r\nThanks to @Mbucari (u/MSWMan), @pixil98 (u/pixil)\r\n\r\nLibation is a free, open source audible library manager for Windows. Decrypt, backup, organize, and search your audible library\r\n\r\nI intend to keep Libation free and open source, but if you want to leave a tip, who am I to argue?";
 				OkText = "Yes";
 				DataContext = this;
diff --git a/Source/LibationUiBase/LibationContributor.cs b/Source/LibationUiBase/LibationContributor.cs
index dc1e1c1f..de88587e 100644
--- a/Source/LibationUiBase/LibationContributor.cs
+++ b/Source/LibationUiBase/LibationContributor.cs
@@ -43,6 +43,8 @@ public class LibationContributor
 			GitHubUser("patienttruth"),
 			GitHubUser("stickystyle"),
 			GitHubUser("cherez"),
+			GitHubUser("delebash"),
+			GitHubUser("twsouthwick"),
 		]);
 
 	private LibationContributor(string name, LibationContributorType type,Uri link)