diff --git a/headers/push_swap.h b/headers/push_swap.h
index 21bbf0a..56671ca 100644
--- a/headers/push_swap.h
+++ b/headers/push_swap.h
@@ -6,7 +6,7 @@
 /*   By: dgaillet <dgaillet@student.42.fr>          +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/12/08 14:18:06 by dgaillet          #+#    #+#             */
-/*   Updated: 2026/01/08 13:36:33 by dgaillet         ###   ########lyon.fr   */
+/*   Updated: 2026/01/08 14:01:04 by dgaillet         ###   ########lyon.fr   */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -26,6 +26,7 @@ typedef struct s_stacks
 	t_stack			*b;
 	int				algo;
 	int				bench;
+	float			disorder;
 	unsigned int	ra;
 	unsigned int	rb;
 	unsigned int	rr;
diff --git a/parsing/parsing.c b/parsing/parsing.c
index 2736c01..5f02bab 100644
--- a/parsing/parsing.c
+++ b/parsing/parsing.c
@@ -6,7 +6,7 @@
 /*   By: mteriier <mteriier@student.42lyon.fr>      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2025/12/08 16:21:05 by mteriier          #+#    #+#             */
-/*   Updated: 2026/01/08 13:54:18 by dgaillet         ###   ########lyon.fr   */
+/*   Updated: 2026/01/08 14:01:23 by dgaillet         ###   ########lyon.fr   */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -68,6 +68,7 @@ static void	set_t_stacks(t_stacks *stacks)
 	stacks->b = NULL;
 	stacks->algo = 0;
 	stacks->bench = 0;
+	stacks->disorder = 0;
 	stacks->sa = 0;
 	stacks->sb = 0;
 	stacks->ss = 0;