diff --git a/k8s/apps/network/traefik/middlewares/ldap.yaml b/k8s/apps/network/traefik/middlewares/ldap.yaml
index 46ab0044..07e1ba47 100644
--- a/k8s/apps/network/traefik/middlewares/ldap.yaml
+++ b/k8s/apps/network/traefik/middlewares/ldap.yaml
@@ -6,7 +6,7 @@ metadata:
 spec:
     plugin:
         ldapAuth:
-            Attribute: uid
+            Attribute: cn
             BaseDn: dc=jnobrega,dc=com
             Enabled: "true"
             LogLevel: DEBUG