diff --git a/dotnet/src/Microsoft.Agents.AI.GitHub.Copilot/Microsoft.Agents.AI.GitHub.Copilot.csproj b/dotnet/src/Microsoft.Agents.AI.GitHub.Copilot/Microsoft.Agents.AI.GitHub.Copilot.csproj
index dad0b31f59d..7be6423bdd4 100644
--- a/dotnet/src/Microsoft.Agents.AI.GitHub.Copilot/Microsoft.Agents.AI.GitHub.Copilot.csproj
+++ b/dotnet/src/Microsoft.Agents.AI.GitHub.Copilot/Microsoft.Agents.AI.GitHub.Copilot.csproj
@@ -1,7 +1,7 @@
 <Project Sdk="Microsoft.NET.Sdk">
 
   <PropertyGroup>
-    <IsReleaseCandidate>true</IsReleaseCandidate>
+    <IsReleased>true</IsReleased>
     <!-- GitHub.Copilot.SDK only supports .NET 8.0+ -->
     <TargetFrameworks>$(TargetFrameworksCore)</TargetFrameworks>
     <NoWarn>$(NoWarn);GHCP001</NoWarn>
@@ -14,6 +14,12 @@
 
   <Import Project="$(RepoRoot)/dotnet/nuget/nuget-package.props" />
 
+  <!-- Disable package validation baseline until the first release -->
+  <PropertyGroup>
+    <PackageValidationBaselineVersion />
+    <EnablePackageValidation>false</EnablePackageValidation>
+  </PropertyGroup>
+
   <ItemGroup>
     <ProjectReference Include="..\Microsoft.Agents.AI.Abstractions\Microsoft.Agents.AI.Abstractions.csproj" />
   </ItemGroup>