diff --git a/static/lille-metropole-2022/_custom.scss b/static/lille-metropole-2022/_custom.scss
index 328d0a38..81d98641 100644
--- a/static/lille-metropole-2022/_custom.scss
+++ b/static/lille-metropole-2022/_custom.scss
@@ -263,7 +263,7 @@ div.cell {
 			padding-left: 1rem;
 			&::before {
 				content: '';
-				border: 0.2rem solid $primary-color;
+				border-top: 0.4rem solid $primary-color;
 				display: block;
 				width: 3rem;
 				margin-bottom: 0.75rem;