diff --git a/Directory.Packages.props b/Directory.Packages.props
index e741785..d0b2bfd 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -10,7 +10,7 @@
         <PackageVersion Include="TypedSignalR.Client.DevTools" Version="1.2.4" />
         <PackageVersion Include="OpenTelemetry.Api" Version="1.9.0" />
         <PackageVersion Include="OpenTelemetry.Extensions.Hosting" Version="1.9.0" />
-        <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.8.1" />
+        <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.9.0" />
         <PackageVersion Include="OpenTelemetry.Instrumentation.AspNetCore" Version="1.8.1" />
     </ItemGroup>
 </Project>