diff --git a/docker-compose.yml b/docker-compose.yml
index a3f688b..b985128 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -116,7 +116,7 @@ services:
       - "traefik.http.middlewares.tmflow-headers.headers.forceSTSHeader=true"
       - "traefik.http.middlewares.tmflow-headers.headers.STSIncludeSubdomains=true"
       - "traefik.http.middlewares.tmflow-headers.headers.STSPreload=true"
-      - "traefik.http.middlewares.tmflow-headers.headers.frameDeny=true"
+      - "traefik.http.middlewares.tmflow-headers.headers.customFrameOptionsValue=SAMEORIGIN"
       - "traefik.http.routers.tmflow-web.middlewares=tmflow-headers"
     networks:
       - tmflow-net