diff --git a/test/fixtures/orders.yml b/test/fixtures/orders.yml
index 07071d2ca..6ece87147 100644
--- a/test/fixtures/orders.yml
+++ b/test/fixtures/orders.yml
@@ -150,8 +150,8 @@ order_15:
   reference: '005900-10-22'
   state: ready
   total: 3000
-  created_at: <%= DateTime.current.utc.change({:hour => 10}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
-  updated_at: <%= DateTime.current.utc.change({:hour => 15}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  created_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  updated_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
   wallet_amount:
   wallet_transaction_id:
   payment_method: local
@@ -168,8 +168,8 @@ order_16:
   reference: '005901-<%= DateTime.current.utc.strftime('%m') %>-<%= DateTime.current.utc.strftime('%d') %>'
   state: cart
   total: 0
-  created_at: <%= DateTime.current.utc.change({:hour => 10}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
-  updated_at: <%= DateTime.current.utc.change({:hour => 15}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  created_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  updated_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
   wallet_amount:
   wallet_transaction_id:
   payment_method:
@@ -186,8 +186,8 @@ order_17:
   reference: '005902-<%= DateTime.current.utc.strftime('%m') %>-<%= DateTime.current.utc.strftime('%d') %>'
   state: cart
   total: 0
-  created_at: <%= DateTime.current.utc.change({:hour => 10}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
-  updated_at: <%= DateTime.current.utc.change({:hour => 15}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  created_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  updated_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
   wallet_amount:
   wallet_transaction_id:
   payment_method:
@@ -204,8 +204,8 @@ order_18:
   reference: '005902-<%= DateTime.current.utc.strftime('%m') %>-<%= DateTime.current.utc.strftime('%d') %>'
   state: cart
   total: 500
-  created_at: <%= DateTime.current.utc.change({:hour => 10}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
-  updated_at: <%= DateTime.current.utc.change({:hour => 15}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  created_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  updated_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
   wallet_amount:
   wallet_transaction_id:
   payment_method:
@@ -222,8 +222,8 @@ order_19:
   reference: '005903-<%= DateTime.current.utc.strftime('%m') %>-<%= DateTime.current.utc.strftime('%d') %>'
   state: cart
   total: 261500
-  created_at: <%= DateTime.current.utc.change({:hour => 10}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
-  updated_at: <%= DateTime.current.utc.change({:hour => 15}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  created_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  updated_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
   wallet_amount:
   wallet_transaction_id:
   payment_method:
@@ -240,8 +240,8 @@ order_20:
   reference: '005904-<%= DateTime.current.utc.strftime('%m') %>-<%= DateTime.current.utc.strftime('%d') %>'
   state: cart
   total: 262500
-  created_at: <%= DateTime.current.utc.change({:hour => 10}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
-  updated_at: <%= DateTime.current.utc.change({:hour => 15}).strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  created_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
+  updated_at: <%= DateTime.current.utc.strftime('%Y-%m-%d %H:%M:%S.%9N Z') %>
   wallet_amount:
   wallet_transaction_id:
   payment_method:
diff --git a/test/services/payment_document_service_test.rb b/test/services/payment_document_service_test.rb
index abbea89de..f422d8b3d 100644
--- a/test/services/payment_document_service_test.rb
+++ b/test/services/payment_document_service_test.rb
@@ -15,7 +15,7 @@ class PaymentDocumentServiceTest < ActiveSupport::TestCase
   test 'invoice for local payment' do
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}001", invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", invoice.order_number
   end
 
   test 'invoice with custom format' do
@@ -41,19 +41,19 @@ class PaymentDocumentServiceTest < ActiveSupport::TestCase
   test 'invoice for online card payment' do
     invoice = sample_reservation_invoice(@acamus, @acamus)
     assert_equal "#{Time.current.strftime('%y%m')}001/VL", invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", invoice.order_number
   end
 
   test 'refund' do
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}001", invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     refund = invoice.build_avoir(payment_method: 'wallet', invoice_items_ids: invoice.invoice_items.map(&:id))
     refund.save
     refund.reload
     assert_equal "#{Time.current.strftime('%y%m')}002/A", refund.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", refund.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", refund.order_number
   end
 
   test 'payment schedule' do
@@ -62,31 +62,31 @@ class PaymentDocumentServiceTest < ActiveSupport::TestCase
     assert_equal "#{Time.current.strftime('%y%m')}001/E", schedule.reference
     first_item = schedule.ordered_items.first
     assert_equal "#{Time.current.strftime('%y%m')}001", first_item.invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", first_item.invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", first_item.invoice.order_number
     second_item = schedule.ordered_items[1]
     PaymentScheduleService.new.generate_invoice(second_item, payment_method: 'check')
     assert_equal "#{Time.current.strftime('%y%m')}002", second_item.invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", second_item.invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", second_item.invoice.order_number
     third_item = schedule.ordered_items[2]
     PaymentScheduleService.new.generate_invoice(third_item, payment_method: 'check')
     assert_equal "#{Time.current.strftime('%y%m')}003", third_item.invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", third_item.invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", third_item.invoice.order_number
     fourth_item = schedule.ordered_items[3]
     PaymentScheduleService.new.generate_invoice(fourth_item, payment_method: 'check')
     assert_equal "#{Time.current.strftime('%y%m')}004", fourth_item.invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", fourth_item.invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", fourth_item.invoice.order_number
     fifth_item = schedule.ordered_items[2]
     PaymentScheduleService.new.generate_invoice(fifth_item, payment_method: 'check')
     assert_equal "#{Time.current.strftime('%y%m')}005", fifth_item.invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", fifth_item.invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", fifth_item.invoice.order_number
   end
 
   test 'order' do
     cart = Cart::FindOrCreateService.new(users(:user_2)).call(nil)
     cart = Cart::AddItemService.new.call(cart, Product.find_by(slug: 'panneaux-de-mdf'), 1)
     Checkout::PaymentService.new.payment(cart, @admin, nil)
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", cart.reference # here reference = order number
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", cart.invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", cart.reference # here reference = order number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", cart.invoice.order_number
     assert_equal "#{Time.current.strftime('%y%m')}001", cart.invoice.reference
   end
 
@@ -95,94 +95,94 @@ class PaymentDocumentServiceTest < ActiveSupport::TestCase
 
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}001", invoice.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     refund = invoice.build_avoir(payment_method: 'wallet', invoice_items_ids: invoice.invoice_items.map(&:id))
     refund.save
     refund.reload
     assert_equal "#{Time.current.strftime('%y%m')}002/A", refund.reference
-    assert_equal "000018-#{Time.current.strftime('%m-%y')}", refund.order_number
+    assert_equal "000023-#{Time.current.strftime('%m-%y')}", refund.order_number
 
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}003", invoice.reference
-    assert_equal "000019-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000024-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     invoice = sample_reservation_invoice(@acamus, @acamus)
     assert_equal "#{Time.current.strftime('%y%m')}004/VL", invoice.reference
-    assert_equal "000020-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000025-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}005", invoice.reference
-    assert_equal "000021-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000026-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}006", invoice.reference
-    assert_equal "000022-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000027-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     invoice = sample_reservation_invoice(@acamus, @acamus)
     assert_equal "#{Time.current.strftime('%y%m')}007/VL", invoice.reference
-    assert_equal "000023-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000028-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     invoice = sample_reservation_invoice(@acamus, @acamus)
     assert_equal "#{Time.current.strftime('%y%m')}008/VL", invoice.reference
-    assert_equal "000024-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000029-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     refund = invoice.build_avoir(payment_method: 'wallet', invoice_items_ids: invoice.invoice_items.map(&:id))
     refund.save
     refund.reload
     assert_equal "#{Time.current.strftime('%y%m')}009/A", refund.reference
-    assert_equal "000024-#{Time.current.strftime('%m-%y')}", refund.order_number
+    assert_equal "000029-#{Time.current.strftime('%m-%y')}", refund.order_number
 
     invoice = sample_reservation_invoice(@acamus, @acamus)
     assert_equal "#{Time.current.strftime('%y%m')}010/VL", invoice.reference
-    assert_equal "000025-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000030-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     invoice2 = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}011", invoice2.reference
-    assert_equal "000026-#{Time.current.strftime('%m-%y')}", invoice2.order_number
+    assert_equal "000031-#{Time.current.strftime('%m-%y')}", invoice2.order_number
 
     refund = invoice.build_avoir(payment_method: 'wallet', invoice_items_ids: invoice.invoice_items.map(&:id))
     refund.save
     refund.reload
     assert_equal "#{Time.current.strftime('%y%m')}012/A", refund.reference
-    assert_equal "000025-#{Time.current.strftime('%m-%y')}", refund.order_number
+    assert_equal "000030-#{Time.current.strftime('%m-%y')}", refund.order_number
 
     refund = invoice2.build_avoir(payment_method: 'wallet', invoice_items_ids: invoice.invoice_items.map(&:id))
     refund.save
     refund.reload
     assert_equal "#{Time.current.strftime('%y%m')}013/A", refund.reference
-    assert_equal "000026-#{Time.current.strftime('%m-%y')}", refund.order_number
+    assert_equal "000031-#{Time.current.strftime('%m-%y')}", refund.order_number
 
     schedule = sample_schedule(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}001/E", schedule.reference
     assert_equal "#{Time.current.strftime('%y%m')}014", schedule.ordered_items.first.invoice.reference
-    assert_equal "000027-#{Time.current.strftime('%m-%y')}", schedule.ordered_items.first.invoice.order_number
+    assert_equal "000032-#{Time.current.strftime('%m-%y')}", schedule.ordered_items.first.invoice.order_number
 
     schedule = sample_schedule(users(:user_2), users(:user_2))
     assert_equal "#{Time.current.strftime('%y%m')}002/E", schedule.reference
     assert_equal "#{Time.current.strftime('%y%m')}015/VL", schedule.ordered_items.first.invoice.reference
-    assert_equal "000028-#{Time.current.strftime('%m-%y')}", schedule.ordered_items.first.invoice.order_number
+    assert_equal "000033-#{Time.current.strftime('%m-%y')}", schedule.ordered_items.first.invoice.order_number
 
     invoice = sample_reservation_invoice(@acamus, @acamus)
     assert_equal "#{Time.current.strftime('%y%m')}016/VL", invoice.reference
-    assert_equal "000029-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000034-#{Time.current.strftime('%m-%y')}", invoice.order_number
 
     cart = Cart::FindOrCreateService.new(users(:user_2)).call(nil)
     cart = Cart::AddItemService.new.call(cart, Product.find_by(slug: 'panneaux-de-mdf'), 1)
     Checkout::PaymentService.new.payment(cart, @admin, nil)
-    assert_equal "000030-#{Time.current.strftime('%m-%y')}", cart.reference # here reference = order number
-    assert_equal "000030-#{Time.current.strftime('%m-%y')}", cart.invoice.order_number
+    assert_equal "000035-#{Time.current.strftime('%m-%y')}", cart.reference # here reference = order number
+    assert_equal "000035-#{Time.current.strftime('%m-%y')}", cart.invoice.order_number
     assert_equal "#{Time.current.strftime('%y%m')}017", cart.invoice.reference
 
     cart = Cart::FindOrCreateService.new(users(:user_2)).call(nil)
     cart = Cart::AddItemService.new.call(cart, Product.find_by(slug: 'panneaux-de-mdf'), 1)
     Checkout::PaymentService.new.payment(cart, @admin, nil)
-    assert_equal "000031-#{Time.current.strftime('%m-%y')}", cart.reference # here reference = order number
-    assert_equal "000031-#{Time.current.strftime('%m-%y')}", cart.invoice.order_number
+    assert_equal "000036-#{Time.current.strftime('%m-%y')}", cart.reference # here reference = order number
+    assert_equal "000036-#{Time.current.strftime('%m-%y')}", cart.invoice.order_number
     assert_equal "#{Time.current.strftime('%y%m')}018", cart.invoice.reference
 
     invoice = sample_reservation_invoice(@acamus, @admin)
     assert_equal "#{Time.current.strftime('%y%m')}019", invoice.reference
-    assert_equal "000032-#{Time.current.strftime('%m-%y')}", invoice.order_number
+    assert_equal "000037-#{Time.current.strftime('%m-%y')}", invoice.order_number
   end
 end