diff --git a/DesignPatterns/DesignPatterns/DesignPatterns.csproj b/DesignPatterns/DesignPatterns/DesignPatterns.csproj
index ed124ab..fd3e20a 100644
--- a/DesignPatterns/DesignPatterns/DesignPatterns.csproj
+++ b/DesignPatterns/DesignPatterns/DesignPatterns.csproj
@@ -8,6 +8,6 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Data.SqlClient" Version="4.8.0" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.8.6" />
   </ItemGroup>
 </Project>