diff --git a/resources/lang/de.json b/resources/lang/de.json
index a776a1d4..64789aaf 100644
--- a/resources/lang/de.json
+++ b/resources/lang/de.json
@@ -306,5 +306,28 @@
     "This voucher has expired": "Gutschein abgelaufen",
     "You already redeemed this voucher code": "Du hast diesen Gutschein bereits eingelöst",
     "You can't redeem this voucher because you would exceed the  limit of ": "Du kannst diesen Gutschein nicht einlösen sonst hast du zu viele ",
-    " have been added to your balance!": "Wurden deinem Konto hinzugefügt"
+    " have been added to your balance!": "Wurden deinem Konto hinzugefügt",
+    "Invoice": "Rechnung",
+    "Serial No.": "Rechnungsnr.",
+    "Invoice date": "Rechnungsdatum",
+    "Seller": "Verkäufer",
+    "Buyer": "Käufer",
+    "Address": "Adresse",
+    "VAT code": "Steuerid",
+    "Phone": "Telefon",
+    "Units": "Einheiten",
+    "Qty": "Menge",
+    "Discount": "Rabatt",
+    "Sub total": "Zwischensumme",
+    "Total discount": "Gesamtrabatt",
+    "Taxable amount": "Steuerbetrag",
+    "Total taxes": "Steuerngesamt",
+    "Tax rate": "Steuerrate",
+    "Total amount": "Gesamtbetrag",
+    "Please pay until": "Zahlbar bis",
+    "Amount in words": "Betrag in Worten",
+    "Notes": "Notizen",
+    "Shipping": "Lieferbedingung",
+    "Paid": "Bezahlt",
+    "Due:": "Fällig"
 }