diff --git a/TSOClient/FSO.Server.Api/FSO.Server.Api.csproj b/TSOClient/FSO.Server.Api/FSO.Server.Api.csproj
index 128d902cd..c0f3de5c6 100644
--- a/TSOClient/FSO.Server.Api/FSO.Server.Api.csproj
+++ b/TSOClient/FSO.Server.Api/FSO.Server.Api.csproj
@@ -26,6 +26,7 @@
     </NuGetPackageImportStamp>
     <Use64BitIISExpress />
     <WebGreaseLibPath>..\packages\WebGrease.1.5.2\lib</WebGreaseLibPath>
+    <ErrorOnDuplicatePublishOutputFiles>false</ErrorOnDuplicatePublishOutputFiles>
   </PropertyGroup>
   <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
     <DebugSymbols>true</DebugSymbols>
diff --git a/TSOClient/FSO.Server.Core/FSO.Server.Core.csproj b/TSOClient/FSO.Server.Core/FSO.Server.Core.csproj
index 93ef0f4ba..46ee52975 100644
--- a/TSOClient/FSO.Server.Core/FSO.Server.Core.csproj
+++ b/TSOClient/FSO.Server.Core/FSO.Server.Core.csproj
@@ -5,6 +5,7 @@
     <TargetFramework>netcoreapp2.2</TargetFramework>
     <CopyLocalLockFileAssemblies>true</CopyLocalLockFileAssemblies>
     <RuntimeIdentifiers>win-x64;linux-x64</RuntimeIdentifiers>
+	  <ErrorOnDuplicatePublishOutputFiles>false</ErrorOnDuplicatePublishOutputFiles>
   </PropertyGroup>
 
   <ItemGroup>