diff --git a/src/ClaudeDo.Installer/ClaudeDo.Installer.csproj b/src/ClaudeDo.Installer/ClaudeDo.Installer.csproj
index 49cd431..ddc212f 100644
--- a/src/ClaudeDo.Installer/ClaudeDo.Installer.csproj
+++ b/src/ClaudeDo.Installer/ClaudeDo.Installer.csproj
@@ -18,6 +18,13 @@
     <ApplicationManifest>app.manifest</ApplicationManifest>
   </PropertyGroup>
 
+  <PropertyGroup Condition="'$(PublishSingleFile)' == 'true'">
+    <PublishTrimmed>false</PublishTrimmed>
+    <IncludeNativeLibrariesForSelfExtract>true</IncludeNativeLibrariesForSelfExtract>
+    <IncludeAllContentForSelfExtract>true</IncludeAllContentForSelfExtract>
+    <EnableCompressionInSingleFile>true</EnableCompressionInSingleFile>
+  </PropertyGroup>
+
   <ItemGroup>
     <PackageReference Include="CommunityToolkit.Mvvm" Version="8.4.1" />
     <PackageReference Include="Microsoft.Extensions.DependencyInjection" Version="8.0.1" />