diff --git a/src/lang/de.json b/src/lang/de.json
index ad40680..c885e01 100644
--- a/src/lang/de.json
+++ b/src/lang/de.json
@@ -39,9 +39,9 @@
             "gran":    "Gran",
             "karat":   "Karat",
             "skrupel": "Skrupel",
-            "unze":    "Unze",
-            "stein":   "Stein",
-            "sack":    "Sack",
+            "unze":    "Unzen",
+            "stein":   "Steine",
+            "sack":    "Säcke",
             "quader":  "Quader"
         },