diff --git a/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.py b/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.py
index 35d268accac..bbbb3c978ff 100644
--- a/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.py
+++ b/erpnext/accounts/doctype/payment_reconciliation/payment_reconciliation.py
@@ -371,6 +371,10 @@ class PaymentReconciliation(Document):
 		if self.invoice_limit:
 			non_reconciled_invoices = non_reconciled_invoices[: self.invoice_limit]
 
+		non_reconciled_invoices = sorted(
+			non_reconciled_invoices, key=lambda k: k["posting_date"] or getdate(nowdate())
+		)
+
 		self.add_invoice_entries(non_reconciled_invoices)
 
 	def add_invoice_entries(self, non_reconciled_invoices):