diff --git a/petstore/dotnet/dotnet.csproj b/petstore/dotnet/dotnet.csproj
index b57fca299..f11c2f410 100644
--- a/petstore/dotnet/dotnet.csproj
+++ b/petstore/dotnet/dotnet.csproj
@@ -8,11 +8,11 @@
     </PropertyGroup>
 
     <ItemGroup>
-        <PackageReference Include="Microsoft.Kiota.Abstractions" Version="1.12.3" />
-        <PackageReference Include="Microsoft.Kiota.Http.HttpClientLibrary" Version="1.12.3" />
-        <PackageReference Include="Microsoft.Kiota.Serialization.form" Version="1.12.3" />
-        <PackageReference Include="Microsoft.Kiota.Serialization.Json" Version="1.12.3" />
-        <PackageReference Include="Microsoft.Kiota.Serialization.Text" Version="1.12.3" />
+        <PackageReference Include="Microsoft.Kiota.Abstractions" Version="1.12.4" />
+        <PackageReference Include="Microsoft.Kiota.Http.HttpClientLibrary" Version="1.12.4" />
+        <PackageReference Include="Microsoft.Kiota.Serialization.form" Version="1.12.4" />
+        <PackageReference Include="Microsoft.Kiota.Serialization.Json" Version="1.12.4" />
+        <PackageReference Include="Microsoft.Kiota.Serialization.Text" Version="1.12.4" />
     </ItemGroup>
 
 </Project>
\ No newline at end of file