diff --git a/.drone.yml b/.drone.yml
index 3a8c3e2..531a6a7 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -30,6 +30,8 @@ steps:
       registry: in.gohorsejobs.com
       repo: in.gohorsejobs.com/gohorsejobs-backoffice-dev/backoffice
       tags: [ latest, "${DRONE_COMMIT_SHA:0:8}" ]
+      custom_config:
+        max-concurrent-uploads: 1
       context: backoffice
       dockerfile: backoffice/Dockerfile
       purge: true