diff --git a/.drone.yml b/.drone.yml
index 38bd8f8..862ce24 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -6,7 +6,7 @@ steps:
   - name: build to production
     commands:
       - sudo cp /home/administrator/apps/willaengine/composer-prod.json .
-      - docker build -t registry.willaspace.com/willaspace/willaengine:latest .
+      - docker build -t registry.willaspace.com/willaspace/willaengine:latest --build-arg ssh_prv_key="$(cat /home/administrator/.ssh/id_rsa) .
     when:
       branch:
         - master