diff --git a/ASPNETCinemaDataLayer/DataLayer.csproj b/ASPNETCinemaDataLayer/DataLayer.csproj
index ef159d2..2da5795 100644
--- a/ASPNETCinemaDataLayer/DataLayer.csproj
+++ b/ASPNETCinemaDataLayer/DataLayer.csproj
@@ -5,7 +5,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="System.Data.SqlClient" Version="4.6.0" />
+    <PackageReference Include="System.Data.SqlClient" Version="4.8.6" />
   </ItemGroup>
 
   <ItemGroup>