diff --git a/apps/opm/services.py b/apps/opm/services.py
index 1d9a1f66..5d7471e4 100644
--- a/apps/opm/services.py
+++ b/apps/opm/services.py
@@ -35,7 +35,7 @@ def bind_opl(ticket: Ticket, transition: Transition, new_ticket_data: dict):
     ticket_data.update({'level': opl.level})
     ticket.ticket_data = ticket_data
     ticket.save()
-    opl.ticket = opl
+    opl.ticket = ticket
     opl.number = ticket.sn
     opl.save()