diff --git a/pkgs/telemetry/src/LaunchDarkly.ServerSdk.Telemetry.csproj b/pkgs/telemetry/src/LaunchDarkly.ServerSdk.Telemetry.csproj
index 759dfeb6..fb546412 100644
--- a/pkgs/telemetry/src/LaunchDarkly.ServerSdk.Telemetry.csproj
+++ b/pkgs/telemetry/src/LaunchDarkly.ServerSdk.Telemetry.csproj
@@ -42,7 +42,7 @@
 
   <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0' or '$(TargetFramework)' == 'net462'">
     <!-- Use any 5.x to 8.x.  It's a built-in package in net8.0, hence conditional for targets -->
-    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="[5,9)" />
+    <PackageReference Include="System.Diagnostics.DiagnosticSource" Version="[5,10)" />
   </ItemGroup>
 
   <PropertyGroup Condition="'$(Configuration)'=='Release'">