diff --git a/lang/bg.json b/lang/bg.json
index 062060d4..b66b1789 100644
--- a/lang/bg.json
+++ b/lang/bg.json
@@ -25,6 +25,12 @@
     "update": "Обновяване",
     "deselect": "Deselect",
     "download": "Изтегляне",
+    "export": "Export",
+    "export_csv": "Export CSV",
+    "export_one_line_per_invoice": "One line per invoice",
+    "export_one_line_per_invoice_item": "One line per invoice item",
+    "export_one_line_per_estimate": "One line per estimate",
+    "export_one_line_per_estimate_item": "One line per estimate item",
     "from_date": "От дата",
     "to_date": "До дата",
     "from": "От",