diff --git a/alkator/settings.py b/alkator/settings.py
index 192c073..3ee1bb2 100644
--- a/alkator/settings.py
+++ b/alkator/settings.py
@@ -25,7 +25,7 @@ SECRET_KEY = 'django-insecure-#q!-odx05#6o&1dek)4shtqdw!)s5oonenb(tcmuwclu^dy4!#
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = False
 
-ALLOWED_HOSTS = ['127.0.0.1', 'https://alkator.cz', 'https://beta.alkator.cz', 'localhost']
+ALLOWED_HOSTS = ['0.0.0.0', '127.0.0.1', 'https://alkator.cz', 'https://beta.alkator.cz', 'localhost']
 
 CSRF_TRUSTED_ORIGINS  = ['https://alkator.cz', 'https://beta.alkator.cz']