diff --git a/src/SourceBrowser/src/HtmlGenerator/HtmlGenerator.csproj b/src/SourceBrowser/src/HtmlGenerator/HtmlGenerator.csproj
index 6e5d49e..323b48a 100644
--- a/src/SourceBrowser/src/HtmlGenerator/HtmlGenerator.csproj
+++ b/src/SourceBrowser/src/HtmlGenerator/HtmlGenerator.csproj
@@ -42,7 +42,7 @@
     <PackageReference Include="Microsoft.Build.Tasks.Core" ExcludeAssets="runtime" />
     <PackageReference Include="Microsoft.Build.Utilities.Core" ExcludeAssets="runtime" />
     <PackageReference Include="Microsoft.Bcl.AsyncInterfaces" />
-    <PackageReference Include="Microsoft.NET.StringTools" />
+    <PackageReference Include="Microsoft.NET.StringTools" ExcludeAssets="runtime" />
     <PackageReference Include="System.Buffers" />
     <PackageReference Include="System.Collections.Immutable" />
     <PackageReference Include="System.Memory" />