diff --git a/aula99.py b/aula99.py
index 061f542..357d170 100644
--- a/aula99.py
+++ b/aula99.py
@@ -1,4 +1,5 @@
 # from sys import path
+# https://stackoverflow.com/questions/2386714/why-is-import-bad
 
 # import aula99_package.modulo
 # from aula99_package import modulo
@@ -12,7 +13,12 @@
 # print(modulo.soma_do_modulo(1, 2))
 # print(variavel)
 # print(nova_variavel)
-from aula99_package.modulo import fala_oi, soma_do_modulo
+# from aula99_package.modulo import fala_oi, soma_do_modulo
 
-print(__name__)
-fala_oi()
+# print(__name__)
+# fala_oi()
+
+from aula99_package import falar_oi, soma_do_modulo
+
+print(soma_do_modulo(2, 3))
+falar_oi()
diff --git a/aula99_package/__init__.py b/aula99_package/__init__.py
new file mode 100644
index 0000000..eda3a65
--- /dev/null
+++ b/aula99_package/__init__.py
@@ -0,0 +1,2 @@
+from aula99_package.modulo import *
+from aula99_package.modulo_b import *
diff --git a/aula99_package/modulo.py b/aula99_package/modulo.py
index 4cb73b9..a149d62 100644
--- a/aula99_package/modulo.py
+++ b/aula99_package/modulo.py
@@ -3,7 +3,7 @@
 #     'soma_do_modulo',
 #     'nova_variavel',
 # ]
-from aula99_package.modulo_b import fala_oi
+# from aula99_package.modulo_b import fala_oi
 
 variavel = 'Alguma coisa'
 
diff --git a/aula99_package/modulo_b.py b/aula99_package/modulo_b.py
index 6ddd513..bc945f6 100644
--- a/aula99_package/modulo_b.py
+++ b/aula99_package/modulo_b.py
@@ -1,2 +1,2 @@
-def fala_oi():
+def falar_oi():
     print('oi')