diff --git a/src/Ursa.PrismExtension/Ursa.PrismExtension.csproj b/src/Ursa.PrismExtension/Ursa.PrismExtension.csproj
index 6027724..52fc627 100644
--- a/src/Ursa.PrismExtension/Ursa.PrismExtension.csproj
+++ b/src/Ursa.PrismExtension/Ursa.PrismExtension.csproj
@@ -8,14 +8,16 @@
         <Nullable>enable</Nullable>
         <LangVersion>latest</LangVersion>
         <PackageId>Irihi.Ursa.PrismExtension</PackageId>
+        <PackageIcon>irihi.png</PackageIcon>
     </PropertyGroup>
 
     <ItemGroup>
-      <ProjectReference Include="..\Ursa\Ursa.csproj" />
+        <ProjectReference Include="..\Ursa\Ursa.csproj"/>
     </ItemGroup>
 
     <ItemGroup>
-      <PackageReference Include="Prism.Core" Version="8.1.97" />
+        <PackageReference Include="Prism.Core" Version="8.1.97"/>
+        <None Include="irihi.png" Pack="true" PackagePath=""/>
     </ItemGroup>
 
 </Project>
diff --git a/src/Ursa.PrismExtension/irihi.png b/src/Ursa.PrismExtension/irihi.png
new file mode 100644
index 0000000..01c68d9
Binary files /dev/null and b/src/Ursa.PrismExtension/irihi.png differ
diff --git a/src/Ursa.Themes.Semi/Ursa.Themes.Semi.csproj b/src/Ursa.Themes.Semi/Ursa.Themes.Semi.csproj
index a52ca14..73fa988 100644
--- a/src/Ursa.Themes.Semi/Ursa.Themes.Semi.csproj
+++ b/src/Ursa.Themes.Semi/Ursa.Themes.Semi.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-    <Import Project="../Package.props" />
+    <Import Project="../Package.props"/>
 
     <PropertyGroup>
         <TargetFramework>netstandard2.0</TargetFramework>
@@ -10,20 +10,25 @@
         <Version>0.3.0-beta20240316</Version>
         <Authors>IRIHI Technology Co., Ltd.</Authors>
         <PackageId>Irihi.Ursa.Themes.Semi</PackageId>
+        <PackageIcon>irihi.png</PackageIcon>
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
         <PackageProjectUrl>https://github.com/irihitech/Ursa.Avalonia</PackageProjectUrl>
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)" />
+        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)"/>
     </ItemGroup>
 
     <ItemGroup>
-        <ProjectReference Include="..\Ursa\Ursa.csproj" />
+        <ProjectReference Include="..\Ursa\Ursa.csproj"/>
     </ItemGroup>
 
     <ItemGroup>
-      <UpToDateCheckInput Remove="Controls\Skeleton.axaml" />
+        <UpToDateCheckInput Remove="Controls\Skeleton.axaml"/>
+    </ItemGroup>
+
+    <ItemGroup>
+        <None Include="irihi.png" Pack="true" PackagePath=""/>
     </ItemGroup>
 
 </Project>
diff --git a/src/Ursa.Themes.Semi/irihi.png b/src/Ursa.Themes.Semi/irihi.png
new file mode 100644
index 0000000..01c68d9
Binary files /dev/null and b/src/Ursa.Themes.Semi/irihi.png differ
diff --git a/src/Ursa/Ursa.csproj b/src/Ursa/Ursa.csproj
index bcf8814..448ddec 100644
--- a/src/Ursa/Ursa.csproj
+++ b/src/Ursa/Ursa.csproj
@@ -1,6 +1,6 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
-    <Import Project="../Package.props" />
+    <Import Project="../Package.props"/>
 
     <PropertyGroup>
         <TargetFramework>netstandard2.0</TargetFramework>
@@ -10,17 +10,19 @@
         <Version>0.3.0-beta20240316</Version>
         <Authors>IRIHI Technology Co., Ltd.</Authors>
         <PackageId>Irihi.Ursa</PackageId>
+        <PackageIcon>irihi.png</PackageIcon>
         <PackageProjectUrl>https://github.com/irihitech/Ursa.Avalonia</PackageProjectUrl>
         <PackageLicenseExpression>MIT</PackageLicenseExpression>
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)" />
-        <PackageReference Include="Irihi.Avalonia.Shared" Version="0.1.5" />
+        <PackageReference Include="Avalonia" Version="$(AvaloniaVersion)"/>
+        <PackageReference Include="Irihi.Avalonia.Shared" Version="0.1.5"/>
     </ItemGroup>
 
     <ItemGroup>
-      <Folder Include="Controls\Panels\" />
+        <Folder Include="Controls\Panels\"/>
+        <None Include="irihi.png" Pack="true" PackagePath=""/>
     </ItemGroup>
 
 </Project>
diff --git a/src/Ursa/irihi.png b/src/Ursa/irihi.png
new file mode 100644
index 0000000..01c68d9
Binary files /dev/null and b/src/Ursa/irihi.png differ