diff --git a/ch05/ex5-2.md b/ch05/ex5-2.md
index 2394bc3..50e7f22 100644
--- a/ch05/ex5-2.md
+++ b/ch05/ex5-2.md
@@ -5,19 +5,9 @@
 
 ```dart
 void main() {
-
-  Map starWars = {"title": "Star Wars", "year": 1977};
-  Map theEmpireStrikesBack = {"title": "The Empire Strikes Back", "year": 1980};
-
-  Map listFilms = {"first": starWars, "second": theEmpireStrikesBack};
-
-  Map currentFilm = listFilms['first'];
-
-  String title  = currentFilm['title'];
-  int    year   = currentFilm['year'];
-
-  print (title);
-  print (year);
+ List listMonths = ['January', 'February', 'March'];
+ listMonths.add('April');
+ listMonths.forEach(print);
 }
 
 ```