diff --git a/pica-metrologie/docker-compose.yml b/pica-metrologie/docker-compose.yml
index d1da2708af08c52d7a262454d9d975ee49bffa29..420e7c9e3e17e4cb49de3321044852c32e8a801a 100644
--- a/pica-metrologie/docker-compose.yml
+++ b/pica-metrologie/docker-compose.yml
@@ -122,6 +122,7 @@ services:
       - "--web.external-url=https://alertmanager.picasoft.net"
     networks:
       - metrics
+      - proxy
     restart: unless-stopped
 
   # Monitors HTTP or DNS endpoints and store results in VictoriaMetrics