diff --git a/src/CopilotSdkPlayground.UnitTests/CopilotSdkPlayground.UnitTests.csproj b/src/CopilotSdkPlayground.UnitTests/CopilotSdkPlayground.UnitTests.csproj
index d65d199..e875332 100644
--- a/src/CopilotSdkPlayground.UnitTests/CopilotSdkPlayground.UnitTests.csproj
+++ b/src/CopilotSdkPlayground.UnitTests/CopilotSdkPlayground.UnitTests.csproj
@@ -13,7 +13,7 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <PackageReference Include="GitHub.Copilot.SDK" Version="0.1.18" />
+    <PackageReference Include="GitHub.Copilot.SDK" Version="0.1.19" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="18.0.1" />
     <PackageReference Include="Moq" Version="4.20.72" />
     <PackageReference Include="xunit" Version="2.9.3" />
diff --git a/src/CopilotSdkPlayground/CopilotSdkPlayground.csproj b/src/CopilotSdkPlayground/CopilotSdkPlayground.csproj
index 7c5229a..157a4df 100644
--- a/src/CopilotSdkPlayground/CopilotSdkPlayground.csproj
+++ b/src/CopilotSdkPlayground/CopilotSdkPlayground.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="GitHub.Copilot.SDK" Version="0.1.18" />
+    <PackageReference Include="GitHub.Copilot.SDK" Version="0.1.19" />
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="10.0.2" />
   </ItemGroup>