diff --git a/ft_strrchr.c b/ft_strrchr.c
index 74870ab..30d64e8 100644
--- a/ft_strrchr.c
+++ b/ft_strrchr.c
@@ -6,7 +6,7 @@
 /*   By: kcolin <marvin@42.fr>                      +#+  +:+       +#+        */
 /*                                                +#+#+#+#+#+   +#+           */
 /*   Created: 2024/10/16 10:34:23 by kcolin            #+#    #+#             */
-/*   Updated: 2024/10/16 10:48:57 by kcolin           ###   ########.fr       */
+/*   Updated: 2024/10/18 17:46:26 by kcolin           ###   ########.fr       */
 /*                                                                            */
 /* ************************************************************************** */
 
@@ -17,10 +17,12 @@ char	*ft_strrchr(const char *s, int c)
 	int	i;
 
 	i = ft_strlen(s);
+	if (c == '\0')
+		return ((char *)s + i);
 	while (i != 0)
 	{
 		i--;
-		if (s[i] == c)
+		if (s[i] == (unsigned char)c)
 			return ((char *)s + i);
 	}
 	return (0);