diff --git a/Avalonia.EliteBGS/EliteBGS.csproj b/Avalonia.EliteBGS/EliteBGS.csproj
index b8909e9..48d6a56 100644
--- a/Avalonia.EliteBGS/EliteBGS.csproj
+++ b/Avalonia.EliteBGS/EliteBGS.csproj
@@ -52,6 +52,8 @@
   <ItemGroup>
     <PackageReference Include="Avalonia" Version="11.2.0" />
     <PackageReference Include="Microsoft.CSharp" Version="4.7.0" />
+    <PackageReference Include="System.Configuration.ConfigurationManager" Version="8.0.1" />
+    <PackageReference Include="System.Drawing.Common" Version="8.0.10" />
     <PackageReference Include="System.Resources.Extensions" Version="8.0.0" />
   </ItemGroup>
   <ItemGroup>
diff --git a/Avalonia.EliteBGS/MinusFortyFiveConverter.cs b/Avalonia.EliteBGS/MinusFortyFiveConverter.cs
index 33be47f..00c4e17 100644
--- a/Avalonia.EliteBGS/MinusFortyFiveConverter.cs
+++ b/Avalonia.EliteBGS/MinusFortyFiveConverter.cs
@@ -1,5 +1,6 @@
 using System.Globalization;
 using System;
+using Avalonia.Data.Converters;
 
 namespace EliteBGS;
 
diff --git a/Avalonia.EliteBGS/Properties/Resources.Designer.cs b/Avalonia.EliteBGS/Properties/Resources.Designer.cs
index 863ec2d..f3aa714 100644
--- a/Avalonia.EliteBGS/Properties/Resources.Designer.cs
+++ b/Avalonia.EliteBGS/Properties/Resources.Designer.cs
@@ -63,10 +63,10 @@ namespace EliteBGS.Properties {
         /// <summary>
         ///   Looks up a localized resource of type System.Drawing.Icon similar to (Icon).
         /// </summary>
-        internal static System.Drawing.Common.Icon EliteBGS {
+        internal static System.Drawing.Icon EliteBGS {
             get {
                 object obj = ResourceManager.GetObject("EliteBGS", resourceCulture);
-                return ((System.Drawing.Common.Icon)(obj));
+                return ((System.Drawing.Icon)(obj));
             }
         }
     }
diff --git a/Avalonia.EliteBGS/Properties/Settings.Designer.cs b/Avalonia.EliteBGS/Properties/Settings.Designer.cs
index 6fc1285..e5cfc80 100644
--- a/Avalonia.EliteBGS/Properties/Settings.Designer.cs
+++ b/Avalonia.EliteBGS/Properties/Settings.Designer.cs
@@ -9,14 +9,14 @@
 //------------------------------------------------------------------------------
 
 namespace EliteBGS.Properties {
-    
-    
+
+
     [global::System.Runtime.CompilerServices.CompilerGeneratedAttribute()]
     [global::System.CodeDom.Compiler.GeneratedCodeAttribute("Microsoft.VisualStudio.Editors.SettingsDesigner.SettingsSingleFileGenerator", "16.10.0.0")]
     internal sealed partial class Settings : global::System.Configuration.ApplicationSettingsBase {
-        
+
         private static Settings defaultInstance = ((Settings)(global::System.Configuration.ApplicationSettingsBase.Synchronized(new Settings())));
-        
+
         public static Settings Default {
             get {
                 return defaultInstance;