diff --git a/Directory.Packages.props b/Directory.Packages.props
index 49f840c44..aea543217 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -75,7 +75,7 @@
          GHSA-v5pm-xwqc-g5wc) that affected 2.x below 2.7.5, which is why the floor sits there.
          Re-check the upper bound whenever Microsoft.AspNetCore.OpenApi is bumped.
          The direct reference that carries this pin lives in AsyncResponse.Sample. -->
-    <PackageVersion Include="Microsoft.OpenApi" Version="2.12.0" />
+    <PackageVersion Include="Microsoft.OpenApi" Version="3.10.0" />
     <PackageVersion Include="Microsoft.Extensions.DependencyInjection" Version="10.0.11" />
     <PackageVersion Include="NBomber" Version="4.1.2" />
     <PackageVersion Include="NBomber.Http" Version="4.1.1" />