diff --git a/src/pretix/base/settings.py b/src/pretix/base/settings.py
index 3e900eb5f..22ba3c9d4 100644
--- a/src/pretix/base/settings.py
+++ b/src/pretix/base/settings.py
@@ -994,7 +994,7 @@ DEFAULTS = {
                 ('week', _('Week calendar')),
                 ('calendar', _('Month calendar')),
             ),
-            help_text=_('If your event series has more than 100 dates, only the month or week calendar can be used.')
+            help_text=_('If your event series has more than 50 dates in the future, only the month or week calendar can be used.')
         ),
     },
     'last_order_modification_date': {