diff --git a/azure-pipelines.yaml b/azure-pipelines.yaml
index ac9839bb7..0d60fd1a7 100644
--- a/azure-pipelines.yaml
+++ b/azure-pipelines.yaml
@@ -126,6 +126,7 @@ jobs:
       inputs:
         targetType: inline
         script: |
+          make -- frontend/src/env.sass IN_CONTAINER=true IN_CI=true PROJECT_DIR=${PROJECT_DIR}
           cat .npmrc
           make -- --compile-frontend IN_CONTAINER=true IN_CI=true PROJECT_DIR=${PROJECT_DIR}
     - task: Bash@3