diff --git a/src/pretix/base/models/vouchers.py b/src/pretix/base/models/vouchers.py
index 7ad46d8f07..0a60ad802f 100644
--- a/src/pretix/base/models/vouchers.py
+++ b/src/pretix/base/models/vouchers.py
@@ -251,7 +251,8 @@ class Voucher(LoggedModel):
         null=True, blank=True,
         on_delete=models.PROTECT,  # We use a fake version of SET_NULL in Item.delete()
         help_text=_(
-            "This product is added to the user's cart if the voucher is redeemed."
+            "This product is added to the user's cart if the voucher is redeemed. Instead of a specific product, you "
+            "can also select a quota. In this case, all products assigned to this quota can be selected."
         )
     )
     variation = models.ForeignKey(
diff --git a/src/pretix/control/forms/vouchers.py b/src/pretix/control/forms/vouchers.py
index 4b53a35994..95357f2e8c 100644
--- a/src/pretix/control/forms/vouchers.py
+++ b/src/pretix/control/forms/vouchers.py
@@ -63,7 +63,8 @@ class VoucherForm(I18nModelForm):
     itemvar = FakeChoiceField(
         label=_("Product"),
         help_text=_(
-            "This product is added to the user's cart if the voucher is redeemed."
+            "This product is added to the user's cart if the voucher is redeemed. Instead of a specific product, you "
+            "can also select a quota. In this case, all products assigned to this quota can be selected."
         ),
         required=True
     )