diff --git a/DIDemo/DIDemo.csproj b/DIDemo/DIDemo.csproj
index 4265c64..c876907 100644
--- a/DIDemo/DIDemo.csproj
+++ b/DIDemo/DIDemo.csproj
@@ -7,7 +7,7 @@
  </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.3" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.SqlServer" Version="3.1.7" />
     <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="3.1.3">
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>