diff --git a/Directory.Packages.props b/Directory.Packages.props
index 5b275426..830deae5 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -79,7 +79,7 @@
          advisory (NU1903, GHSA-v5pm-xwqc-g5wc) that affected 2.x below 2.7.5.
          Re-check the range whenever Microsoft.AspNetCore.OpenApi is bumped — the floor moves with it.
          The direct reference that carries this pin lives in AsyncResponse.Sample. -->
-    <PackageVersion Include="Microsoft.OpenApi" Version="2.12.0" />
+    <PackageVersion Include="Microsoft.OpenApi" Version="3.10.2" />
     <PackageVersion Include="NBomber" Version="4.1.2" />
     <PackageVersion Include="NBomber.Http" Version="4.1.1" />
     <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.18.0" />