diff --git a/src/Pure.Primitives.Abstractions.OpenAPI.Schema/Pure.Primitives.Abstractions.OpenAPI.Schema.csproj b/src/Pure.Primitives.Abstractions.OpenAPI.Schema/Pure.Primitives.Abstractions.OpenAPI.Schema.csproj
index 743ec5b..5687615 100644
--- a/src/Pure.Primitives.Abstractions.OpenAPI.Schema/Pure.Primitives.Abstractions.OpenAPI.Schema.csproj
+++ b/src/Pure.Primitives.Abstractions.OpenAPI.Schema/Pure.Primitives.Abstractions.OpenAPI.Schema.csproj
@@ -18,6 +18,6 @@
   </PropertyGroup>
   <ItemGroup>
     <PackageReference Include="Microsoft.AspNetCore.OpenApi" Version="10.0.10" />
-    <PackageReference Include="Microsoft.OpenApi" Version="2.11.0" />
+    <PackageReference Include="Microsoft.OpenApi" Version="3.9.0" />
   </ItemGroup>
 </Project>