Update purchase_order.json
diff --git a/erpnext/buying/doctype/purchase_order/purchase_order.json b/erpnext/buying/doctype/purchase_order/purchase_order.json
index b43b738..e776b3e 100644
--- a/erpnext/buying/doctype/purchase_order/purchase_order.json
+++ b/erpnext/buying/doctype/purchase_order/purchase_order.json
@@ -3196,7 +3196,7 @@
"issingle": 0,
"istable": 0,
"max_attachments": 0,
- "modified": "2017-02-22 18:20:15.650815",
+ "modified": "2017-02-28 18:20:15.650815",
"modified_by": "Administrator",
"module": "Buying",
"name": "Purchase Order",
@@ -3294,4 +3294,4 @@
"title_field": "title",
"track_changes": 0,
"track_seen": 0
-}
\ No newline at end of file
+}