diff --git a/django_app/settings_dev.py b/django_app/settings_dev.py
index 01f336e6..cc042229 100644
--- a/django_app/settings_dev.py
+++ b/django_app/settings_dev.py
@@ -1,43 +1,43 @@
 # settings for dev.py
    
 import environ
 
 # If using in your own project, update the project namespace below
 from django_app.settings import *
 
 env = environ.Env(
     # set casting, default value
     DEBUG=(bool, False)
 )
 # False if not in os.environ
 DEBUG = env('DEBUG')
 
 # Raises django's ImproperlyConfigured exception if SECRET_KEY not in os.environ
 SECRET_KEY = env('SECRET_KEY')
 
 ALLOWED_HOSTS = env.list('ALLOWED_HOSTS')
 
 # Parse database connection url strings like psql://user:pass@127.0.0.1:8458/db
 DATABASES = {
     # read os.environ['DATABASE_URL'] and raises ImproperlyConfigured exception if not found
     'default': env.db(),
     {
         'ENGINE': 'django.db.backends.mysql',
         'DBNAME': 'mysql',
         'DBUSER': 'mysql',
         'DBPASSWORD': 'mysql',
         'DBHOST': 'db',
-        'PORT': 5432,
+        'PORT': 5432
     }
 }
 
 # MSSQL
 # DATABASES = {
 #     'default': {
 #         'NAME': 'my_database',
 #         'ENGINE': 'sqlserver_ado',
 #         'HOST': 'dbserver\\ss2012',
 #         'USER': '',
 #         'PASSWORD': '',
 #     }
 # }
\ No newline at end of file