diff --git a/combo/apps/lingo/models.py b/combo/apps/lingo/models.py
index b491d4a7..aeca946f 100644
--- a/combo/apps/lingo/models.py
+++ b/combo/apps/lingo/models.py
@@ -766,6 +766,7 @@ class TipiPaymentFormCell(CellBase):
         context['mode'] = 'T' if self.test_mode else 'M'
         context['control_protocol'] = self.control_protocol
         context['regies'] = []
+        context['pesv2'] = self.control_protocol == 'pesv2'
         for field in reference_fields:
             if getattr(self, field['name']):
                 field['default'] = getattr(self, field['name'])
diff --git a/tests/test_lingo_cells.py b/tests/test_lingo_cells.py
index c8250514..3b5135b5 100644
--- a/tests/test_lingo_cells.py
+++ b/tests/test_lingo_cells.py
@@ -195,6 +195,7 @@ def test_tipi_cell():
     assert 'id="roldeb"' not in html
     assert 'id="roldet"' not in html
     assert 'data-saisie="M"' in html
+    assert 'data-pesv2="True"' in html
 
     cell.control_protocol = 'rolmre'
     cell.test_mode = True
@@ -206,6 +207,7 @@ def test_tipi_cell():
     assert 'id="idpce"' not in html
     assert 'id="idligne"' not in html
     assert 'data-saisie="T"' in html
+    assert 'data-pesv2="False"' in html
 
     cell_media = str(cell.media)
     assert "js/tipi.js" in cell_media