diff --git a/public/site/blueprints/pages/client.yml b/public/site/blueprints/pages/client.yml
index 1bcb7da..17762ee 100644
--- a/public/site/blueprints/pages/client.yml
+++ b/public/site/blueprints/pages/client.yml
@@ -41,6 +41,7 @@ tabs:
         image:
           ratio: 1/1
           back: white
+        help: "Ratio recommandé 1:1 (carré)"
         width: 1/6
       color:
         label: Couleur