diff --git a/docker/services/proxy-frontend b/docker/services/proxy-frontend
index 47248e1..d4b12d7 100644
--- a/docker/services/proxy-frontend
+++ b/docker/services/proxy-frontend
@@ -15,6 +15,8 @@
     restart: always
     cap_add:
       - NET_ADMIN
+    networks:
+      internal:
     depends_on:
       - tinc
     logging: