diff --git a/.github/transifex.yml b/.github/transifex.yml
index 272f001ce6..f075232fe1 100644
--- a/.github/transifex.yml
+++ b/.github/transifex.yml
@@ -24,5 +24,6 @@ git:
       ru_RU: ru-RU
       sl_SI: sl-SI
       sv_SE: sv-SE
+      uk_UA: uk-UA
       zh_CN: zh-CN
       zh_TW: zh-TW
diff --git a/.gitignore b/.gitignore
index fc0fc9c830..1a0b6652ef 100644
--- a/.gitignore
+++ b/.gitignore
@@ -255,3 +255,5 @@ paket-files/
 # Custom
 Build/
 .vscode/
+*.exe
+*.dll
diff --git a/.nuget/.gitignore b/.nuget/.gitignore
deleted file mode 100644
index b883f1fdc6..0000000000
--- a/.nuget/.gitignore
+++ /dev/null
@@ -1 +0,0 @@
-*.exe
diff --git a/Scripts/Create-FlagFromSVG.ps1 b/Scripts/Create-FlagFromSVG.ps1
index 09cd945895..002b249f76 100644
--- a/Scripts/Create-FlagFromSVG.ps1
+++ b/Scripts/Create-FlagFromSVG.ps1
@@ -6,7 +6,7 @@
 
 $ConvertPath = "C:\Tools\ImageMagick-7.1.0-portable-Q16-x64\convert.exe"
 
-$SourcePath = "C:\Temp\jp.svg"
-$DestinationPath = "C:\Temp\ja-JP.png"
+$SourcePath = "C:\Temp\ua.svg"
+$DestinationPath = "C:\Temp\uk-UA.png"
 
 Start-Process -FilePath $ConvertPath -ArgumentList "-antialias -density 600 -background transparent -resize x48 ""$SourcePath"" ""$DestinationPath""" -NoNewWindow -Wait
diff --git a/Source/NETworkManager.Localization/LocalizationManager.cs b/Source/NETworkManager.Localization/LocalizationManager.cs
index 06782d58e1..420d1ad097 100644
--- a/Source/NETworkManager.Localization/LocalizationManager.cs
+++ b/Source/NETworkManager.Localization/LocalizationManager.cs
@@ -71,7 +71,8 @@ private LocalizationManager(string cultureCode = DefaultCultureCode)
         new LocalizationInfo("Portuguese (Brazil)", "português brasileiro", GetImageUri("pt-BR"), "pt-BR"),
         new LocalizationInfo("Russian (Russia)", "Русский", GetImageUri("ru-RU"), "ru-RU"),
         new LocalizationInfo("Slovenian (Slovenia)", "slovenski jezik", GetImageUri("sl-SI"), "sl-SI"),
-        new LocalizationInfo("Spanish (Spain)", "Español", GetImageUri("es-ES"), "es-ES")
+        new LocalizationInfo("Spanish (Spain)", "Español", GetImageUri("es-ES"), "es-ES"),
+        new LocalizationInfo("Ukrainian (Ukraine)", "Українська", GetImageUri("uk-UA"), "uk-UA"),
     ];
 
     /// <summary>
diff --git a/Source/NETworkManager.Localization/NETworkManager.Localization.csproj b/Source/NETworkManager.Localization/NETworkManager.Localization.csproj
index c88748e61e..e9c3d6240a 100644
--- a/Source/NETworkManager.Localization/NETworkManager.Localization.csproj
+++ b/Source/NETworkManager.Localization/NETworkManager.Localization.csproj
@@ -28,6 +28,7 @@
         <None Remove="Resources\Flags\pt-BR.png" />
         <None Remove="Resources\Flags\ru-RU.png" />
         <None Remove="Resources\Flags\sl-SI.png" />
+        <None Remove="Resources\Flags\uk-UA.png" />
         <None Remove="Resources\Flags\zh-CN.png" />
         <None Remove="Resources\Flags\zh-TW.png" />
     </ItemGroup>
@@ -49,6 +50,7 @@
         <Resource Include="Resources\Flags\pt-BR.png" />
         <Resource Include="Resources\Flags\ru-RU.png" />
         <Resource Include="Resources\Flags\sl-SI.png" />
+        <Resource Include="Resources\Flags\uk-UA.png" />
         <Resource Include="Resources\Flags\zh-CN.png" />
         <Resource Include="Resources\Flags\zh-TW.png" />
     </ItemGroup>
diff --git a/Source/NETworkManager.Localization/Resources/Flags/uk-UA.png b/Source/NETworkManager.Localization/Resources/Flags/uk-UA.png
new file mode 100644
index 0000000000..da9265e2af
Binary files /dev/null and b/Source/NETworkManager.Localization/Resources/Flags/uk-UA.png differ
diff --git a/Source/NETworkManager.Localization/Resources/Strings.Designer.cs b/Source/NETworkManager.Localization/Resources/Strings.Designer.cs
index c83551b8c7..7e2dea087e 100644
--- a/Source/NETworkManager.Localization/Resources/Strings.Designer.cs
+++ b/Source/NETworkManager.Localization/Resources/Strings.Designer.cs
@@ -10513,6 +10513,15 @@ public static string ToolTip_ReportIssueOrCreateFeatureRequest {
             }
         }
         
+        /// <summary>
+        ///   Sucht eine lokalisierte Zeichenfolge, die A restart is required to apply changes such as language settings. ähnelt.
+        /// </summary>
+        public static string ToolTip_RestartRequired {
+            get {
+                return ResourceManager.GetString("ToolTip_RestartRequired", resourceCulture);
+            }
+        }
+        
         /// <summary>
         ///   Sucht eine lokalisierte Zeichenfolge, die Run command... (Ctrl+Shift+P) ähnelt.
         /// </summary>
diff --git a/Source/NETworkManager.Localization/Resources/Strings.resx b/Source/NETworkManager.Localization/Resources/Strings.resx
index 0c22da911e..cad95c179a 100644
--- a/Source/NETworkManager.Localization/Resources/Strings.resx
+++ b/Source/NETworkManager.Localization/Resources/Strings.resx
@@ -3942,4 +3942,7 @@ Right-click for more options.</value>
 You can enable or disable encryption later at any time by right-clicking the profile file to manage encryption settings.
 If you click Cancel, the profile file will remain unencrypted.</value>
   </data>
+  <data name="ToolTip_RestartRequired" xml:space="preserve">
+    <value>A restart is required to apply changes such as language settings.</value>
+  </data>
 </root>
\ No newline at end of file
diff --git a/Source/NETworkManager/MainWindow.xaml b/Source/NETworkManager/MainWindow.xaml
index b7543c4c43..bffce2d0e2 100644
--- a/Source/NETworkManager/MainWindow.xaml
+++ b/Source/NETworkManager/MainWindow.xaml
@@ -108,14 +108,19 @@
             <Button Command="{Binding Path=RestartApplicationCommand}"
                     Opacity="1"
                     Visibility="{Binding Path=IsRestartRequired, Converter={StaticResource ResourceKey=BooleanToVisibilityCollapsedConverter}}"
-                    ToolTip="{x:Static Member=localization:Strings.RestartRequired}"
+                    ToolTip="{x:Static Member=localization:Strings.ToolTip_RestartRequired}"
                     Cursor="Hand">
-                <Rectangle Width="20" Height="20"
+                <StackPanel Orientation="Horizontal" VerticalAlignment="Center">
+                    <Rectangle Width="20" Height="20"
                            Fill="{DynamicResource ResourceKey=MahApps.Brushes.Accent}">
-                    <Rectangle.OpacityMask>
-                        <VisualBrush Stretch="Uniform" Visual="{iconPacks:Material Kind=ReloadAlert}" />
-                    </Rectangle.OpacityMask>
-                </Rectangle>
+                        <Rectangle.OpacityMask>
+                            <VisualBrush Stretch="Uniform" Visual="{iconPacks:Material Kind=ProgressCheck}" />
+                        </Rectangle.OpacityMask>
+                    </Rectangle>
+                    <TextBlock Text="{x:Static Member=localization:Strings.RestartRequired}"
+                               VerticalAlignment="Center"
+                               Style="{StaticResource LinkTextBlock}" Margin="5,0,0,0"/>
+                </StackPanel>
             </Button>
             <Button Command="{Binding Path=OpenWebsiteCommand}"
                     Opacity="1"
@@ -194,7 +199,7 @@
                         </Grid>
                     </DataTemplate>
                 </ComboBox.ItemTemplate>
-            </ComboBox>           
+            </ComboBox>
             <Button Command="{Binding Path=OpenWebsiteCommand}"
                     ToolTip="{x:Static Member=localization:Strings.ToolTip_StarForkProjectOnGitHub}"
                     CommandParameter="{x:Static Member=resources:Resources.NETworkManager_GitHubRepoUrl}"
@@ -209,7 +214,7 @@
                     </Rectangle>
                 </StackPanel>
             </Button>
-          
+
             <Button Command="{Binding Path=OpenWebsiteCommand}"
                     ToolTip="{x:Static Member=localization:Strings.ToolTip_ReportIssueOrCreateFeatureRequest}"
                     CommandParameter="{x:Static Member=resources:Resources.NETworkManager_GitHubNewIssueUrl}"
diff --git a/Website/docs/changelog/next-release.md b/Website/docs/changelog/next-release.md
index fa1b34f1f0..776bd0329d 100644
--- a/Website/docs/changelog/next-release.md
+++ b/Website/docs/changelog/next-release.md
@@ -31,6 +31,8 @@ Release date: **xx.xx.2025**
 
 ## What's new?
 
+- New language Ukrainian (`uk-UA`) has been added. Thanks to [@vadickkt](https://github.com/vadickkt) [#3240](https://github.com/BornToBeRoot/NETworkManager/pull/3240)
+
 **Remote Desktop**
 
 - Flag to enable `Admin (console) session` added to the RDP connect, profile and group dialogs. This flag allows connecting to the console session of the remote computer. [#3216](https://github.com/BornToBeRoot/NETworkManager/pull/3216)
diff --git a/Website/docs/settings/language.md b/Website/docs/settings/language.md
index 48ee4ecc3e..9bd75d7190 100644
--- a/Website/docs/settings/language.md
+++ b/Website/docs/settings/language.md
@@ -30,6 +30,7 @@ Language for the user interface of the application.
 - `Russian (Russia)` (`ru-RU`)
 - `Slovenian (Slovenia)` (`sl-SI`)
 - `Spanish (Spain)` (`es-ES`)
+- `Ukrainian (Ukraine)` (`uk-UA`)
 
 :::note