diff --git a/Proxy_Containers/traefik/traefik.yaml b/Proxy_Containers/traefik/traefik.yaml
index 8563853..bce21b4 100644
--- a/Proxy_Containers/traefik/traefik.yaml
+++ b/Proxy_Containers/traefik/traefik.yaml
@@ -25,7 +25,7 @@ providers:
     endpoint: "tcp://socket-proxy:2375"  # not the unix socket
     exposedByDefault: false
   file:
-    filename: /config.yml
+    filename: /config.yaml
 
 certificatesResolvers:
   cloudflare: