diff --git a/minishell.h b/minishell.h
index e5ace81..ed865b8 100644
--- a/minishell.h
+++ b/minishell.h
@@ -6,7 +6,7 @@
 /*   By: cchauvet <cchauvet@student.42angoulem      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2023/02/14 13:45:30 by cchauvet          #+#    #+#             */
-/*   Updated: 2023/02/21 13:22:44 by cchauvet         ###   ########.fr       */
+/*   Updated: 2023/02/21 14:09:21 by cchauvet         ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -46,6 +46,7 @@ char		**env_to_strs(t_list **head);
 t_list		**init_env(char **env);
 char		**env_to_strs(t_list **head);
 int			create_value_by_key(char *key, char *value, t_list **head);
+int			create_value_by_key_dup(char *key, char *value, t_list **head);
 int			set_value_by_key(char *key, char *value, t_list **head);
 char		*get_value_by_key(char *key, t_list **head);
 int			get_index(char *s, char c);