diff --git a/SpineViewer/Program.cs b/SpineViewer/Program.cs
index 2437ece..cdcd7db 100644
--- a/SpineViewer/Program.cs
+++ b/SpineViewer/Program.cs
@@ -15,7 +15,7 @@ namespace SpineViewer
         static void Main()
         {
             InitializeLogConfiguration();
-            Logger.Info("Program Started.");
+            Logger.Info("Program Started");
 
             // To customize application configuration such as set high DPI settings or default font,
             // see https://aka.ms/applicationconfiguration.
diff --git a/SpineViewer/SpineViewer.csproj b/SpineViewer/SpineViewer.csproj
index a61697e..1df3e77 100644
--- a/SpineViewer/SpineViewer.csproj
+++ b/SpineViewer/SpineViewer.csproj
@@ -10,8 +10,13 @@
         <IncludeSourceRevisionInInformationalVersion>false</IncludeSourceRevisionInInformationalVersion>
         <Version>0.9.0</Version>
         <BaseOutputPath>$(SolutionDir)out</BaseOutputPath>
+        <ApplicationIcon>appicon.ico</ApplicationIcon>
     </PropertyGroup>
 
+    <ItemGroup>
+      <Content Include="appicon.ico" />
+    </ItemGroup>
+
     <ItemGroup>
       <PackageReference Include="NLog.Windows.Forms" Version="5.2.3" />
       <PackageReference Include="SFML.Net" Version="2.6.0" />
diff --git a/SpineViewer/appicon.ico b/SpineViewer/appicon.ico
new file mode 100644
index 0000000..f269c18
Binary files /dev/null and b/SpineViewer/appicon.ico differ