diff --git a/defaults/main.yml b/defaults/main.yml
index ae37060..244e2cf 100644
--- a/defaults/main.yml
+++ b/defaults/main.yml
@@ -3,6 +3,9 @@ awh_services_docker_pull: "no"
 
 prometheus_exporter_packages: []
 
+prometheus_nodes_ip:
+  localhost: "127.0.0.1"
+
 prometheus_mongodb_exporter_database: "database"
 prometheus_mongodb_exporter_host: "localhost"
 prometheus_mongodb_exporter_port: 27017
diff --git a/tasks/prometheus.yml b/tasks/prometheus.yml
index eeda129..ce8e69b 100644
--- a/tasks/prometheus.yml
+++ b/tasks/prometheus.yml
@@ -62,6 +62,7 @@
       tag: docker_prometheus
     restart_policy: 'unless-stopped'
     pull: '{{ awh_services_docker_pull }}'
+    etc_hosts: '{{ prometheus_nodes_ip }}'
   tags:
     - prometheus
   notify: