diff --git a/src/qt/bitcoinaddressvalidator.h b/src/qt/bitcoinaddressvalidator.h
index 6ca3bd6a0..9710d122b 100644
--- a/src/qt/bitcoinaddressvalidator.h
+++ b/src/qt/bitcoinaddressvalidator.h
@@ -14,7 +14,7 @@ public:
 
     State validate(QString &input, int &pos) const;
 
-    static const int MaxAddressLength = 34;
+    static const int MaxAddressLength = 35;
 signals:
 
 public slots: