diff --git a/metadata/ru.valle.btc.txt b/metadata/ru.valle.btc.txt
index 2f2b3076e3..e1f28c3b26 100644
--- a/metadata/ru.valle.btc.txt
+++ b/metadata/ru.valle.btc.txt
@@ -33,7 +33,7 @@ Build:2.0.1,201
 
 Maintainer Notes:
 The zbar library comes from https://github.com/ZBar/ZBar. We could compile it
-and make it available as an extlib.
+and make it available as an extlib. See also https://github.com/ValleZ/Paper-Wallet/issues/1
 .
 
 Auto Update Mode:None