diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index 49ade64..b237a38 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -31,7 +31,7 @@ stages:
         inputs:
           command: 'build'
           projects: 'src/**/*.csproj'
-          arguments: '-o $(build.artifactStagingDirectory)/out /p:PackageVersion=$(GitVersion.NuGetVersionV2)'
+          arguments: '-o $(build.artifactStagingDirectory)/out -c $(BuildConfiguration) /p:PackageVersion=$(GitVersion.NuGetVersionV2)'
       - task: DotNetCoreCLI@2
         displayName: 'Run unit tests'
         inputs: