diff --git a/roles/calibre/templates/calibre.conf b/roles/calibre/templates/calibre.conf
index 82bfd6a4f..7318a51fb 100644
--- a/roles/calibre/templates/calibre.conf
+++ b/roles/calibre/templates/calibre.conf
@@ -1,3 +1,4 @@
+# http://box/XYZ mnemonic if properly set within /opt/iiab/iiab/vars/local_vars.yml
 ProxyPass /{{ calibre_web_path }}  http://localhost:{{ calibre_port }}
 ProxyPassReverse /{{ calibre_web_path }}  http://localhost:{{ calibre_port }}
 
@@ -16,3 +17,7 @@ ProxyPassReverse /libros http://localhost:{{ calibre_port }}
 # http://box/livres mnemonic for French speakers
 ProxyPass /livres http://localhost:{{ calibre_port }}
 ProxyPassReverse /livres http://localhost:{{ calibre_port }}
+
+# http://box/livros mnemonic for Portuguese speakers
+ProxyPass /livros http://localhost:{{ calibre_port }}
+ProxyPassReverse /livros http://localhost:{{ calibre_port }}