diff --git a/.circleci/config.yml b/.circleci/config.yml
index c28b28a7..c1d2d810 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -96,6 +96,7 @@ commands:
             apk del --purge build
       - run:
           name: Login to Azure CLI
+          shell: /bin/sh -o pipefail
           command: |
             az login \
               --service-principal \