diff --git a/lms/patches/v2_0/migrate_batch_student_data.py b/lms/patches/v2_0/migrate_batch_student_data.py
index b71dfb3d..4bd03728 100644
--- a/lms/patches/v2_0/migrate_batch_student_data.py
+++ b/lms/patches/v2_0/migrate_batch_student_data.py
@@ -16,7 +16,9 @@ def execute():
 	)
 
 	for student in students:
-		if not frappe.db.exists("LMS Batch Enrollment", {"member": student.student, "batch": student.parent}):
+		if not frappe.db.exists(
+			"LMS Batch Enrollment", {"member": student.student, "batch": student.parent}
+		):
 			doc = frappe.new_doc("LMS Batch Enrollment")
 			doc.member = student.student
 			doc.member_name = student.student_name
@@ -25,4 +27,4 @@ def execute():
 			doc.source = student.source
 			doc.batch = student.parent
 			doc.confirmation_email_sent = student.confirmation_email_sent
-			doc.save()
\ No newline at end of file
+			doc.save()