diff --git a/coreos-config/plays/services/prometheus/docker-compose.yaml b/coreos-config/plays/services/prometheus/docker-compose.yaml
index adf3f8c..63db191 100644
--- a/coreos-config/plays/services/prometheus/docker-compose.yaml
+++ b/coreos-config/plays/services/prometheus/docker-compose.yaml
@@ -174,7 +174,7 @@ services:
       - label:disable
     restart: unless-stopped
     volumes:
-      - ./promtail.yml:/etc/promtail/docker-config.yaml:ro
+      - ./promtail.yml:/etc/promtail/config.yml:ro
       - /var/log:/var/log:ro
       - /var/lib/docker/containers:/var/lib/docker/containers:ro
       - /var/run/docker.sock:/var/run/docker.sock