diff --git a/monitoring.yml b/monitoring.yml
index 98192b2..10895bb 100755
--- a/monitoring.yml
+++ b/monitoring.yml
@@ -88,7 +88,7 @@
     # Prometheus targets.json
     prometheus_targets:
       - targets: |
-          {{ groups['aurore_pve'] + groups['aurore_vm'] + groups['ovh_pve'] + groups['ovh_vm'] | list | sort }}
+          {{ groups['aurore_pve'] + groups['aurore_vm'] | list | sort }}
   roles:
     - prometheus
 
@@ -102,11 +102,27 @@
       - targets: |
           {{ groups['ovh_pve'] + groups['ovh_vm'] | list | sort }}
     prometheus_docker_targets:
-      - targets: docker-ovh.adm.auro.re:8087
+      - docker-ovh.adm.auro.re:8087
   roles:
     - prometheus
 
 
+- hosts: prometheus-federate.adm.auro.re
+  vars:
+    prometheus_alertmanager: docker-ovh.adm.auro.re:9093
+    snmp_unifi_password: "{{ vault_snmp_unifi_password }}"
+
+    # Prometheus targets.json
+    prometheus_targets:
+      - prometheus-edc.adm.auro.re
+      - prometheus-gs.adm.auro.re
+      - prometheus-fleming.adm.auro.re
+      - prometheus-pacaterie.adm.auro.re
+      - prometheus-rives.adm.auro.re
+  roles:
+    - prometheus-federate
+
+
 # Monitor all hosts
 - hosts: all,!edc_unifi,!fleming_unifi,!pacaterie_unifi,!gs_unifi,!rives_unifi,!aurore_testing_vm,!ovh_container
   roles: