diff --git a/tp1/DbContextLib/DbContextLib.csproj b/tp1/DbContextLib/DbContextLib.csproj
index bb23fb7..f963c93 100644
--- a/tp1/DbContextLib/DbContextLib.csproj
+++ b/tp1/DbContextLib/DbContextLib.csproj
@@ -6,4 +6,21 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\Entities\Entities.csproj" />
+  </ItemGroup>
+
 </Project>
diff --git a/tp1/Entities/BookEntity.cs b/tp1/Entities/BookEntity.cs
index 50e79ff..3cde984 100644
--- a/tp1/Entities/BookEntity.cs
+++ b/tp1/Entities/BookEntity.cs
@@ -4,6 +4,7 @@ namespace Entities
 {
     public class BookEntity
     {
+
         public int ID {get; set;}
         public string Title { get; set; }
         public string Author { get; set; }
diff --git a/tp1/Entities/Entities.csproj b/tp1/Entities/Entities.csproj
index bb23fb7..0c79874 100644
--- a/tp1/Entities/Entities.csproj
+++ b/tp1/Entities/Entities.csproj
@@ -6,4 +6,17 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
 </Project>
diff --git a/tp1/StubbedContextLib/StubbedContextLib.csproj b/tp1/StubbedContextLib/StubbedContextLib.csproj
index cf7b1e0..e9bc770 100644
--- a/tp1/StubbedContextLib/StubbedContextLib.csproj
+++ b/tp1/StubbedContextLib/StubbedContextLib.csproj
@@ -6,6 +6,19 @@
     <Nullable>enable</Nullable>
   </PropertyGroup>
 
+  <ItemGroup>
+    <PackageReference Include="Microsoft.EntityFrameworkCore" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Design" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Sqlite" Version="8.0.1" />
+    <PackageReference Include="Microsoft.EntityFrameworkCore.Tools" Version="8.0.1">
+      <PrivateAssets>all</PrivateAssets>
+      <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
+    </PackageReference>
+  </ItemGroup>
+
 	
   <ItemGroup>
     <ProjectReference Include="..\DbContextLib\DbContextLib.csproj" />
diff --git a/tp1/tp1.sln b/tp1/tp1.sln
index 4524639..eed7fb5 100644
--- a/tp1/tp1.sln
+++ b/tp1/tp1.sln
@@ -3,7 +3,13 @@ Microsoft Visual Studio Solution File, Format Version 12.00
 # Visual Studio Version 17
 VisualStudioVersion = 17.8.34330.188
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "tp1", "tp1\tp1.csproj", "{2097BC86-5063-42A3-83E2-1004732AC629}"
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "TestStubEF", "tp1\TestStubEF.csproj", "{2097BC86-5063-42A3-83E2-1004732AC629}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Entities", "Entities\Entities.csproj", "{19774C29-80C4-4B8C-A7D9-8F42576C4D1C}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "DbContextLib", "DbContextLib\DbContextLib.csproj", "{785FFEAF-A688-470C-AB63-5F83219177BC}"
+EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "StubbedContextLib", "StubbedContextLib\StubbedContextLib.csproj", "{56AB577F-DC4D-4DDE-81ED-6376FB52D5EA}"
 EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
@@ -15,6 +21,18 @@ Global
 		{2097BC86-5063-42A3-83E2-1004732AC629}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{2097BC86-5063-42A3-83E2-1004732AC629}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{2097BC86-5063-42A3-83E2-1004732AC629}.Release|Any CPU.Build.0 = Release|Any CPU
+		{19774C29-80C4-4B8C-A7D9-8F42576C4D1C}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{19774C29-80C4-4B8C-A7D9-8F42576C4D1C}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{19774C29-80C4-4B8C-A7D9-8F42576C4D1C}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{19774C29-80C4-4B8C-A7D9-8F42576C4D1C}.Release|Any CPU.Build.0 = Release|Any CPU
+		{785FFEAF-A688-470C-AB63-5F83219177BC}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{785FFEAF-A688-470C-AB63-5F83219177BC}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{785FFEAF-A688-470C-AB63-5F83219177BC}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{785FFEAF-A688-470C-AB63-5F83219177BC}.Release|Any CPU.Build.0 = Release|Any CPU
+		{56AB577F-DC4D-4DDE-81ED-6376FB52D5EA}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{56AB577F-DC4D-4DDE-81ED-6376FB52D5EA}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{56AB577F-DC4D-4DDE-81ED-6376FB52D5EA}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{56AB577F-DC4D-4DDE-81ED-6376FB52D5EA}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE