diff --git a/.woodpecker.yml b/.woodpecker.yml
index c3ad6a2..38f9949 100644
--- a/.woodpecker.yml
+++ b/.woodpecker.yml
@@ -34,8 +34,8 @@ pipeline:
       - registry_password
     commands:
       - echo "$REGISTRY_PASSWORD" | docker login -u "$REGISTRY_USER" --password-stdin
-      - docker build -t deblan/capture:$TAG .
-      - docker push deblan/capture:$TAG
+      - docker build -t deblan/capture:${TAG} .
+      - docker push deblan/capture:${TAG}
     volumes:
       - /var/run/docker.sock:/var/run/docker.sock
     when: