diff --git a/docker-compose.yml b/docker-compose.yml
index 12f1a8c..a249547 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -20,13 +20,13 @@ services:
       - traefik.http.routers.crawl-admin.rule=Host(`admin.startover.co.kr`)
       - traefik.http.routers.crawl-admin.entrypoints=websecure,web
       - traefik.http.routers.crawl-admin.tls=true
-      - traefik.http.routers.crawl-admin.tls.certresolver=le
+      - traefik.http.routers.crawl-admin.tls.certresolver=letsencrypt
       - traefik.http.routers.crawl-admin.service=crawl-manager-svc
       # 서브도메인 라우터 (*.startover.co.kr → 크롤링 데이터 서빙) — Traefik v3 정규식
       - traefik.http.routers.crawl-sub.rule=HostRegexp(`^[a-z0-9-]+\.startover\.co\.kr$`) && !Host(`admin.startover.co.kr`)
       - traefik.http.routers.crawl-sub.entrypoints=websecure,web
       - traefik.http.routers.crawl-sub.tls=true
-      - traefik.http.routers.crawl-sub.tls.certresolver=le
+      - traefik.http.routers.crawl-sub.tls.certresolver=letsencrypt
       - traefik.http.routers.crawl-sub.service=crawl-manager-svc
       - traefik.http.routers.crawl-sub.priority=1
       # 서비스