diff --git a/accounts/doctype/bank_reconciliation/bank_reconciliation.py b/accounts/doctype/bank_reconciliation/bank_reconciliation.py
index 8434f62..3ba477b 100644
--- a/accounts/doctype/bank_reconciliation/bank_reconciliation.py
+++ b/accounts/doctype/bank_reconciliation/bank_reconciliation.py
@@ -18,32 +18,32 @@
 
 
 class DocType:
-  def __init__(self, d, dl):
-    self.doc, self.doclist = d, dl
+	def __init__(self, d, dl):
+		self.doc, self.doclist = d, dl
 
-  def get_details(self):
-    if not (self.doc.bank_account and self.doc.from_date and self.doc.to_date):
-      msgprint("Bank Account, From Date and To Date are Mandatory")
-      return
-  
-    dl = sql("select t1.name, t1.cheque_no, t1.cheque_date, t2.debit, t2.credit, t1.posting_date, t2.against_account from `tabJournal Voucher` t1, `tabJournal Voucher Detail` t2 where t2.parent = t1.name and t2.account = %s and (clearance_date is null or clearance_date = '0000-00-00' or clearance_date = '') and (t1.cheque_no is not null or t1.cheque_no != '') and t1.posting_date >= %s and t1.posting_date <= %s and t1.docstatus=1", (self.doc.bank_account, self.doc.from_date, self.doc.to_date))
-    
-    self.doc.clear_table(self.doclist, 'entries')
-    self.doc.total_amount = 0.0
+	def get_details(self):
+		if not (self.doc.bank_account and self.doc.from_date and self.doc.to_date):
+			msgprint("Bank Account, From Date and To Date are Mandatory")
+			return
+	
+		dl = sql("select t1.name, t1.cheque_no, t1.cheque_date, t2.debit, t2.credit, t1.posting_date, t2.against_account from `tabJournal Voucher` t1, `tabJournal Voucher Detail` t2 where t2.parent = t1.name and t2.account = %s and (clearance_date is null or clearance_date = '0000-00-00' or clearance_date = '') and (t1.cheque_no is not null or t1.cheque_no != '') and t1.posting_date >= %s and t1.posting_date <= %s and t1.docstatus=1", (self.doc.bank_account, self.doc.from_date, self.doc.to_date))
+		
+		self.doc.clear_table(self.doclist, 'entries')
+		self.doc.total_amount = 0.0
 
-    for d in dl:
-      nl = addchild(self.doc, 'entries', 'Bank Reconciliation Detail', 1, self.doclist)
-      nl.posting_date = str(d[5])
-      nl.voucher_id = str(d[0])
-      nl.cheque_number = str(d[1])
-      nl.cheque_date = str(d[2])
-      nl.debit = flt(d[3])
-      nl.credit = flt(d[4])
-      nl.against_account = d[6]
-      self.doc.total_amount += flt(flt(d[4]) - flt(d[3]))
+		for d in dl:
+			nl = addchild(self.doc, 'entries', 'Bank Reconciliation Detail', 1, self.doclist)
+			nl.posting_date = str(d[5])
+			nl.voucher_id = str(d[0])
+			nl.cheque_number = str(d[1])
+			nl.cheque_date = str(d[2])
+			nl.debit = flt(d[3])
+			nl.credit = flt(d[4])
+			nl.against_account = d[6]
+			self.doc.total_amount += flt(flt(d[4]) - flt(d[3]))
 
-  def update_details(self):
-    for d in getlist(self.doclist, 'entries'):
-      if d.clearance_date:
-        sql("update `tabJournal Voucher` set clearance_date = %s where name=%s", (d.clearance_date, d.voucher_id))
-    msgprint("Updated")
\ No newline at end of file
+	def update_details(self):
+		for d in getlist(self.doclist, 'entries'):
+			if d.clearance_date:
+				sql("update `tabJournal Voucher` set clearance_date = %s, modified = %s where name=%s", (d.clearance_date, nowdate(), d.voucher_id))
+		msgprint("Updated")