diff --git a/Samples/MachineJob/MachineJob.csproj b/Samples/MachineJob/MachineJob.csproj
index cc582e0..0b44f19 100644
--- a/Samples/MachineJob/MachineJob.csproj
+++ b/Samples/MachineJob/MachineJob.csproj
@@ -9,6 +9,10 @@
 
   <ItemGroup>
     <PackageReference Include="Microsoft.EntityFrameworkCore" Version="7.0.3" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="7.0.3">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="7.0.1" />
     <PackageReference Include="Pomelo.EntityFrameworkCore.MySql" Version="7.0.0" />
   </ItemGroup>
diff --git a/Samples/MachineJob/Migrations/20230212103438_InitialCreate.Designer.cs b/Samples/MachineJob/Migrations/20230212103438_InitialCreate.Designer.cs
index ed1cf14..dfcf9cf 100644
--- a/Samples/MachineJob/Migrations/20230212103438_InitialCreate.Designer.cs
+++ b/Samples/MachineJob/Migrations/20230212103438_InitialCreate.Designer.cs
@@ -8,7 +8,7 @@ using MachineJob;
 
 #nullable disable
 
-namespace Modbus.Net.Modbus.Test.Migrations
+namespace MachineJob.Migrations
 {
     [DbContext(typeof(DatabaseWriteContext))]
     [Migration("20230212103438_InitialCreate")]
@@ -22,7 +22,7 @@ namespace Modbus.Net.Modbus.Test.Migrations
                 .HasAnnotation("ProductVersion", "7.0.2")
                 .HasAnnotation("Relational:MaxIdentifierLength", 64);
 
-            modelBuilder.Entity("Modbus.Net.Modbus.Test.DatabaseWriteEntity", b =>
+            modelBuilder.Entity("MachineJob.DatabaseWriteEntity", b =>
                 {
                     b.Property<int>("Id")
                         .ValueGeneratedOnAdd()
diff --git a/Samples/MachineJob/Migrations/20230212103438_InitialCreate.cs b/Samples/MachineJob/Migrations/20230212103438_InitialCreate.cs
index 8779fe4..ffdfe29 100644
--- a/Samples/MachineJob/Migrations/20230212103438_InitialCreate.cs
+++ b/Samples/MachineJob/Migrations/20230212103438_InitialCreate.cs
@@ -4,7 +4,7 @@ using Microsoft.EntityFrameworkCore.Migrations;
 
 #nullable disable
 
-namespace Modbus.Net.Modbus.Test.Migrations
+namespace MachineJob.Migrations
 {
     /// <inheritdoc />
     public partial class InitialCreate : Migration
diff --git a/Samples/MachineJob/Migrations/DatabaseWriteContextModelSnapshot.cs b/Samples/MachineJob/Migrations/DatabaseWriteContextModelSnapshot.cs
index 71bcf62..02f9031 100644
--- a/Samples/MachineJob/Migrations/DatabaseWriteContextModelSnapshot.cs
+++ b/Samples/MachineJob/Migrations/DatabaseWriteContextModelSnapshot.cs
@@ -7,7 +7,7 @@ using MachineJob;
 
 #nullable disable
 
-namespace Modbus.Net.Modbus.Test.Migrations
+namespace MachineJob.Migrations
 {
     [DbContext(typeof(DatabaseWriteContext))]
     partial class DatabaseWriteContextModelSnapshot : ModelSnapshot
@@ -19,7 +19,7 @@ namespace Modbus.Net.Modbus.Test.Migrations
                 .HasAnnotation("ProductVersion", "7.0.2")
                 .HasAnnotation("Relational:MaxIdentifierLength", 64);
 
-            modelBuilder.Entity("Modbus.Net.Modbus.Test.DatabaseWriteEntity", b =>
+            modelBuilder.Entity("MachineJob.DatabaseWriteEntity", b =>
                 {
                     b.Property<int>("Id")
                         .ValueGeneratedOnAdd()