diff --git a/libftasm/ft_lstadd.c b/libftasm/ft_lstadd.c
new file mode 100644
index 00000000..068fdaf3
--- /dev/null
+++ b/libftasm/ft_lstadd.c
@@ -0,0 +1,10 @@
+#include "libft.h"
+
+void	ft_lstadd(t_list **alst, t_list *new)
+{
+	if (new)
+	{
+		new->next = *alst;
+		*alst = new;
+	}
+}