diff --git a/walletmonitor/settings.py b/walletmonitor/settings.py
index ac3ff5a..44b59a3 100644
--- a/walletmonitor/settings.py
+++ b/walletmonitor/settings.py
@@ -124,5 +124,6 @@ STATIC_URL = '/static/'
 STATIC_ROOT = os.path.join(BASE_DIR, "static")
 LOGIN_REDIRECT_URL = '/home/'
 LOGOUT_REDIRECT_URL = '/home/'
+DEFAULT_AUTO_FIELD = 'django.db.models.AutoField'
 
 from .settings_local import *