diff --git a/swarm/openwebui.yml b/swarm/openwebui.yml
index 7412881..0073f12 100644
--- a/swarm/openwebui.yml
+++ b/swarm/openwebui.yml
@@ -3,7 +3,7 @@ networks:
     external: true
 
 services:
-  open-webui:
+  open_webui:
     image: ghcr.io/open-webui/open-webui:${WEBUI_DOCKER_TAG:-main}
     environment:
       - DOMAIN=${DOMAIN}
@@ -22,8 +22,8 @@ services:
         - traefik.enable=true
         - traefik.docker.network=traefik-public
         - traefik.constraint-label=traefik-public
-        - traefik.http.routers.open-webui.entrypoints=https
-        - traefik.http.routers.open-webui.rule=Host(`bot.${DOMAIN}`)
-        - traefik.http.routers.open-webui.tls.certresolver=le
-        - traefik.http.routers.open-webui.service=open-webui_app
-        - traefik.http.services.open-webui_app.loadbalancer.server.port=${OPEN_WEBUI_PORT:-8080}
+        - traefik.http.routers.open_webui.entrypoints=https
+        - traefik.http.routers.open_webui.rule=Host(`bot.${DOMAIN}`)
+        - traefik.http.routers.open_webui.tls.certresolver=le
+        - traefik.http.routers.open_webui.service=open_webui_app
+        - traefik.http.services.open_webui_app.loadbalancer.server.port=${OPEN_WEBUI_PORT:-8080}