diff --git a/BackgroundServiceSample/BackgroundServiceSample.csproj b/BackgroundServiceSample/BackgroundServiceSample.csproj
index 27d5026..06088ae 100644
--- a/BackgroundServiceSample/BackgroundServiceSample.csproj
+++ b/BackgroundServiceSample/BackgroundServiceSample.csproj
@@ -8,7 +8,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Data.SqlClient" Version="4.8.5" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.8.6" />
   </ItemGroup>
 
 </Project>