diff --git a/src/WebStarter/WebStarter.csproj b/src/WebStarter/WebStarter.csproj
index ad08c13c..1eb473c5 100644
--- a/src/WebStarter/WebStarter.csproj
+++ b/src/WebStarter/WebStarter.csproj
@@ -38,7 +38,6 @@
     <ProjectReference Include="..\Plugins\BotSharp.Plugin.MongoStorage\BotSharp.Plugin.MongoStorage.csproj" />
     <ProjectReference Include="..\Plugins\BotSharp.Plugin.AzureOpenAI\BotSharp.Plugin.AzureOpenAI.csproj" />
     <ProjectReference Include="..\Plugins\BotSharp.Plugin.SparkDesk\BotSharp.Plugin.SparkDesk.csproj" />
-    <ProjectReference Include="..\Plugins\BotSharp.Plugin.AnthropicAI\BotSharp.Plugin.AnthropicAI.csproj" />
     <ProjectReference Include="..\Plugins\BotSharp.Plugin.ChatbotUI\BotSharp.Plugin.ChatbotUI.csproj" />
     <ProjectReference Include="..\Plugins\BotSharp.Plugin.HuggingFace\BotSharp.Plugin.HuggingFace.csproj" />
     <ProjectReference Include="..\Plugins\BotSharp.Plugin.KnowledgeBase\BotSharp.Plugin.KnowledgeBase.csproj" />