diff --git a/.drone.yml b/.drone.yml
index ad71a69..b1901fb 100644
--- a/.drone.yml
+++ b/.drone.yml
@@ -12,7 +12,7 @@ steps:
         from_secret: REGISTRY_PASSWORD
     commands:
       - apk add --no-cache make
-      - echo "${REGISTRY}"
+      - echo "$REGISTRY"
       - make validate
     when:
       event: pull_request