diff --git a/samples/BasicConsoleApplication/AbpConsoleDemo/AbpConsoleDemo.csproj b/samples/BasicConsoleApplication/AbpConsoleDemo/AbpConsoleDemo.csproj
index 5bdcf4c9e0..a120869979 100644
--- a/samples/BasicConsoleApplication/AbpConsoleDemo/AbpConsoleDemo.csproj
+++ b/samples/BasicConsoleApplication/AbpConsoleDemo/AbpConsoleDemo.csproj
@@ -6,7 +6,7 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <PackageReference Include="Volo.Abp.Autofac" Version="0.20.0" />
+    <ProjectReference Include="..\..\..\framework\src\Volo.Abp.Autofac\Volo.Abp.Autofac.csproj" />
   </ItemGroup>
 
 </Project>
diff --git a/samples/BookStore-Modular/modules/book-management/test/Acme.BookStore.BookManagement.TestBase/Acme.BookStore.BookManagement.TestBase.csproj b/samples/BookStore-Modular/modules/book-management/test/Acme.BookStore.BookManagement.TestBase/Acme.BookStore.BookManagement.TestBase.csproj
index 4ba25dc74e..ddd4e15cec 100644
--- a/samples/BookStore-Modular/modules/book-management/test/Acme.BookStore.BookManagement.TestBase/Acme.BookStore.BookManagement.TestBase.csproj
+++ b/samples/BookStore-Modular/modules/book-management/test/Acme.BookStore.BookManagement.TestBase/Acme.BookStore.BookManagement.TestBase.csproj
@@ -14,9 +14,9 @@
     <PackageReference Include="xunit" Version="2.4.1" />
     <PackageReference Include="xunit.extensibility.execution" Version="2.4.1" />
     <PackageReference Include="xunit.runner.visualstudio" Version="2.4.1" />
-    <PackageReference Include="Volo.Abp.Autofac" Version="0.21.0" />
-    <PackageReference Include="Volo.Abp.Authorization" Version="0.21.0" />
-    <PackageReference Include="Volo.Abp.TestBase" Version="0.21.0" />
+    <ProjectReference Include="..\..\..\..\..\..\framework\src\Volo.Abp.Autofac\Volo.Abp.Autofac.csproj" />
+    <ProjectReference Include="..\..\..\..\..\..\framework\src\Volo.Abp.Authorization\Volo.Abp.Authorization.csproj" />
+    <ProjectReference Include="..\..\..\..\..\..\framework\src\Volo.Abp.TestBase\Volo.Abp.TestBase.csproj" />
     <ProjectReference Include="..\..\src\Acme.BookStore.BookManagement.Domain\Acme.BookStore.BookManagement.Domain.csproj" />
   </ItemGroup>