diff --git a/dotnet/Directory.Packages.props b/dotnet/Directory.Packages.props
index de0efb2eb5..9961a9d28b 100644
--- a/dotnet/Directory.Packages.props
+++ b/dotnet/Directory.Packages.props
@@ -49,7 +49,7 @@
     <PackageVersion Include="System.Net.Security" Version="4.3.2" />
     <!-- OpenTelemetry -->
     <PackageVersion Include="OpenTelemetry" Version="1.13.1" />
-    <PackageVersion Include="OpenTelemetry.Api" Version="1.13.1" />
+    <PackageVersion Include="OpenTelemetry.Api" Version="1.15.3" />
     <PackageVersion Include="OpenTelemetry.Exporter.Console" Version="1.13.1" />
     <PackageVersion Include="OpenTelemetry.Exporter.InMemory" Version="1.13.1" />
     <PackageVersion Include="OpenTelemetry.Exporter.OpenTelemetryProtocol" Version="1.13.1" />