diff --git a/docker-compose.yml b/docker-compose.yml
index 32d3d00..ebe6897 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -32,6 +32,7 @@ services:
   cadvisor:
     image: gcr.io/cadvisor/cadvisor:latest
     container_name: cadvisor
+    user: '0'
     ports:
       - "8180:8080"
     volumes:
@@ -44,6 +45,7 @@ services:
   blackbox_exporter:
     image: prom/blackbox-exporter
     container_name: blackbox_exporter
+    user: '0'
     ports:
       - "9115:9115"
     volumes:
diff --git a/prometheus/prometheus.yaml b/prometheus/prometheus.yml
similarity index 100%
rename from prometheus/prometheus.yaml
rename to prometheus/prometheus.yml