diff --git a/src/main/java/net/siegeln/cameleer/saas/provisioning/DockerTenantProvisioner.java b/src/main/java/net/siegeln/cameleer/saas/provisioning/DockerTenantProvisioner.java
index 8b9f594..c5c3595 100644
--- a/src/main/java/net/siegeln/cameleer/saas/provisioning/DockerTenantProvisioner.java
+++ b/src/main/java/net/siegeln/cameleer/saas/provisioning/DockerTenantProvisioner.java
@@ -131,6 +131,7 @@ public class DockerTenantProvisioner implements TenantProvisioner {
         labels.put("traefik.http.middlewares.server-strip-" + slug + ".stripprefix.prefixes", prefix);
         labels.put("traefik.http.routers.server-" + slug + ".middlewares", "server-strip-" + slug);
         labels.put("traefik.http.services.server-" + slug + ".loadbalancer.server.port", "8081");
+        labels.put("traefik.docker.network", props.traefikNetwork());
         labels.put("cameleer.tenant", slug);
         labels.put("cameleer.role", "server");
 
@@ -206,6 +207,7 @@ public class DockerTenantProvisioner implements TenantProvisioner {
         labels.put("traefik.http.middlewares.ui-strip-" + slug + ".stripprefix.prefixes", prefix);
         labels.put("traefik.http.routers.ui-" + slug + ".middlewares", "ui-strip-" + slug);
         labels.put("traefik.http.services.ui-" + slug + ".loadbalancer.server.port", "80");
+        labels.put("traefik.docker.network", props.traefikNetwork());
         labels.put("cameleer.tenant", slug);
         labels.put("cameleer.role", "server-ui");