diff --git a/payments/models.py b/payments/models.py
index 8958715cd..b62959c10 100644
--- a/payments/models.py
+++ b/payments/models.py
@@ -668,9 +668,11 @@ def can_view(self, user):
     def update_expired(self) -> int:
         earliest_allowed_timestamp = now() - timedelta(minutes=settings.RESPA_PAYMENTS_PAYMENT_WAITING_TIME)
         log_entry_timestamps = OrderLogEntry.objects.filter(order=OuterRef('pk')).order_by('id').values('timestamp')
+        # Expire only online payments. Cash payments should not expire.
         too_old_waiting_orders = self.filter(
             state=Order.WAITING,
-            is_requested_order=False
+            is_requested_order=False,
+            payment_method=Order.ONLINE
         ).annotate(
             created_at=Subquery(
                 log_entry_timestamps[:1]
diff --git a/payments/tests/test_expire_too_old_unpaid_orders.py b/payments/tests/test_expire_too_old_unpaid_orders.py
index 6ea46d1e8..dce88e206 100644
--- a/payments/tests/test_expire_too_old_unpaid_orders.py
+++ b/payments/tests/test_expire_too_old_unpaid_orders.py
@@ -129,3 +129,20 @@ def test_other_than_waiting_order_wont_get_expired(two_hour_reservation, order_s
     order.refresh_from_db()
     assert two_hour_reservation.state == reservation_state
     assert order.state == order_state
+
+
+@pytest.mark.parametrize('is_requested_order', (True, False))
+def test_waiting_for_cash_payment_reservations_dont_get_expired(order_with_products, is_requested_order):
+    """Tests that reservations that are waiting for cash payment dont get expired"""
+    order_with_products.is_requested_order = is_requested_order
+    order_with_products.payment_method = Order.CASH
+    order_with_products.reservation.state = Reservation.WAITING_FOR_CASH_PAYMENT
+    set_order_last_modified_at(order_with_products, get_order_expired_time())
+    order_with_products.save()
+    order_with_products.reservation.save()
+
+    management.call_command(COMMAND_NAME)
+
+    order_with_products.refresh_from_db()
+    assert order_with_products.state == Order.WAITING
+    assert order_with_products.reservation.state == Reservation.WAITING_FOR_CASH_PAYMENT
diff --git a/respa/__init__.py b/respa/__init__.py
index a694ba247..b41cc61f8 100644
--- a/respa/__init__.py
+++ b/respa/__init__.py
@@ -1,3 +1,3 @@
-__version__ = 'tku-v1.9'
+__version__ = 'tku-v1.9.1'
 
 VERSION = __version__