diff --git a/__init__.py b/__init__.py
index c73a19a..aa0e246 100644
--- a/__init__.py
+++ b/__init__.py
@@ -37,7 +37,7 @@ def boltcards_stop():
 
 
 def boltcards_start():
-    task = create_permanent_unique_task(wait_for_paid_invoices)
+    task = create_permanent_unique_task("ext_boltcards", wait_for_paid_invoices)
     scheduled_tasks.append(task)