Python - Problema con django.py makemigrations

Estimados, estoy recien aprendiendo Django pero mi entusiasmo comienza de diluirse ya que tengo un error tan básico que no he podido resolver. Por favor si me pueden ayudar.
Cuando estoy definiendo el modelo de datos al hacer la migración me da el siguiente error:

C:\ProyectosDjango\SistemaGestion>manage.py makemigrations
Traceback (most recent call last):
File "C:\ProyectosDjango\SistemaGestion\manage.py", line 10, in <module>
execute_from_command_line(sys.argv)
File "C:\Python3.5\lib\site-packages\django\core\management\__init__.py", line
353, in execute_from_command_line
utility.execute()
File "C:\Python3.5\lib\site-packages\django\core\management\__init__.py", line
327, in execute
django.setup()
File "C:\Python3.5\lib\site-packages\django\__init__.py", line 18, in setup
apps.populate(settings.INSTALLED_APPS)
File "C:\Python3.5\lib\site-packages\django\apps\registry.py", line 85, in pop
ulate
app_config = AppConfig.create(entry)
File "C:\Python3.5\lib\site-packages\django\apps\config.py", line 116, in crea
te
mod = import_module(mod_path)
File "C:\Python3.5\lib\importlib\__init__.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 986, in _gcd_import
File "<frozen importlib._bootstrap>", line 969, in _find_and_load
File "<frozen importlib._bootstrap>", line 956, in _find_and_load_unlocked
ImportError: No module named 'apps'