diff --git a/src/WorkflowCore/WorkflowCore.csproj b/src/WorkflowCore/WorkflowCore.csproj
index ab060721..e20a005d 100644
--- a/src/WorkflowCore/WorkflowCore.csproj
+++ b/src/WorkflowCore/WorkflowCore.csproj
@@ -26,8 +26,8 @@
     <PackageReference Include="System.Reflection.TypeExtensions" Version="4.7.0" />
     <PackageReference Include="System.Threading.Thread" Version="4.3.0" />
     <PackageReference Include="System.Linq.Queryable" Version="4.3.0" />
-    <PackageReference Include="OpenTelemetry.Api" Version="1.12.0" />
-    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="9.0.0" />
+    <PackageReference Include="OpenTelemetry.Api" Version="1.15.3" />
+    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="10.0.0" />
 	<AssemblyAttribute Include="System.Runtime.CompilerServices.InternalsVisibleTo">
 		<_Parameter1>WorkflowCore.IntegrationTests</_Parameter1>
 	</AssemblyAttribute>