diff --git a/src/core/DigitalData.MessagingService.Application/DigitalData.MessagingService.Application.csproj b/src/core/DigitalData.MessagingService.Application/DigitalData.MessagingService.Application.csproj
index 24af99d..5c3da41 100644
--- a/src/core/DigitalData.MessagingService.Application/DigitalData.MessagingService.Application.csproj
+++ b/src/core/DigitalData.MessagingService.Application/DigitalData.MessagingService.Application.csproj
@@ -8,6 +8,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\DigitalData.MessagingService.Domain\DigitalData.MessagingService.Domain.csproj" />
+    <ProjectReference Include="..\DigitalData.MessagingService.Publisher.Abstraction\DigitalData.MessagingService.Publisher.Abstraction.csproj" />
   </ItemGroup>
 
   <ItemGroup>
diff --git a/src/infrastructure/DigitalData.MessagingService.Infrastructure/DigitalData.MessagingService.Infrastructure.csproj b/src/infrastructure/DigitalData.MessagingService.Infrastructure/DigitalData.MessagingService.Infrastructure.csproj
index a0ed34f..7b6305a 100644
--- a/src/infrastructure/DigitalData.MessagingService.Infrastructure/DigitalData.MessagingService.Infrastructure.csproj
+++ b/src/infrastructure/DigitalData.MessagingService.Infrastructure/DigitalData.MessagingService.Infrastructure.csproj
@@ -7,8 +7,8 @@
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\DigitalData.MessagingService.Domain\DigitalData.MessagingService.Domain.csproj" />
-    <ProjectReference Include="..\DigitalData.MessagingService.Application\DigitalData.MessagingService.Application.csproj" />
+    <ProjectReference Include="..\..\core\DigitalData.MessagingService.Application\DigitalData.MessagingService.Application.csproj" />
+    <ProjectReference Include="..\..\core\DigitalData.MessagingService.Domain\DigitalData.MessagingService.Domain.csproj" />
     <ProjectReference Include="..\DigitalData.MessagingService.RabbitMQ\DigitalData.MessagingService.RabbitMQ.csproj" />
   </ItemGroup>
 
diff --git a/src/presentation/DigitalData.MessagingService.API/DigitalData.MessagingService.API.csproj b/src/presentation/DigitalData.MessagingService.API/DigitalData.MessagingService.API.csproj
index c8099d4..14afe9a 100644
--- a/src/presentation/DigitalData.MessagingService.API/DigitalData.MessagingService.API.csproj
+++ b/src/presentation/DigitalData.MessagingService.API/DigitalData.MessagingService.API.csproj
@@ -21,9 +21,9 @@
   </ItemGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\DigitalData.MessagingService.Application\DigitalData.MessagingService.Application.csproj" />
-    <ProjectReference Include="..\DigitalData.MessagingService.Domain\DigitalData.MessagingService.Domain.csproj" />
-    <ProjectReference Include="..\DigitalData.MessagingService.Infrastructure\DigitalData.MessagingService.Infrastructure.csproj" />
+    <ProjectReference Include="..\..\core\DigitalData.MessagingService.Application\DigitalData.MessagingService.Application.csproj" />
+    <ProjectReference Include="..\..\core\DigitalData.MessagingService.Domain\DigitalData.MessagingService.Domain.csproj" />
+    <ProjectReference Include="..\..\infrastructure\DigitalData.MessagingService.Infrastructure\DigitalData.MessagingService.Infrastructure.csproj" />
   </ItemGroup>
 
 </Project>