diff --git a/includes/utilities.php b/includes/utilities.php
index 8d830a7..b6ba67a 100644
--- a/includes/utilities.php
+++ b/includes/utilities.php
@@ -532,8 +532,9 @@ function carhop_get_post_card_link_according_to_post_datas($post_id, $card_args
 			$text = 'Voir la notice';
 			break;
 		case 'fonds-archives':
-			$link = '';
-			$target = '_self';
+			$collective_access_link = get_field('collective_access_link', $post_id);
+			$link = $collective_access_link ?? '';
+			$target = '_blank';
 			$text = null;
 			$is_external = false;
 			break;