diff --git a/grammar/ledger.ne b/grammar/ledger.ne
index ed05173..f280371 100644
--- a/grammar/ledger.ne
+++ b/grammar/ledger.ne
@@ -41,11 +41,11 @@
         newline: { match: '\n', lineBreaks: true },
         ws:     /[ \t]+/,
         number: { match: /-?[0-9.,]+/, value: (s:string) => s.replace(/,/g, '') },
-        currency: /[$£₤€₿₹¥￥₩Р₽₴]/, // Note: Р != P
+        currency: /[$£₤€₿₹¥￥₩Р₽₴₫]/, // Note: Р != P
         reconciled: /[!*]/,
         comment: { match: /[;#|][^\n]+/, value: (s:string) => s.slice(1).trim() },
         assertion: {match: /==?\*?/},
-        account: { match: /[^$£₤€₿₹¥￥₩Р₽₴;#|\n]+/, value: (s:string) => s.trim() },
+        account: { match: /[^$£₤€₿₹¥￥₩Р₽₴₫;#|\n]+/, value: (s:string) => s.trim() },
       },
       alias: {
         account: { match: /[a-zA-Z0-9: ]+/, value: (s:string) => s.trim() },