diff --git a/PDF_Llama.csproj b/PDF_Llama.csproj
index 55514c2..a25701b 100644
--- a/PDF_Llama.csproj
+++ b/PDF_Llama.csproj
@@ -6,7 +6,7 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
   <ItemGroup>
-    <PackageReference Include="Microsoft.Agents.AI" Version="1.0.0" />
+    <PackageReference Include="Microsoft.Agents.AI" Version="1.1.0" />
     <PackageReference Include="Microsoft.Extensions.AI" Version="10.4.1" />
     <PackageReference Include="Microsoft.Extensions.AI.Ollama" Version="9.7.0-preview.1.25356.2" />
     <PackageReference Include="Microsoft.Extensions.CommandLineUtils" Version="1.1.1" />