diff --git a/modules/twainui/hg_settingdialog.cpp b/modules/twainui/hg_settingdialog.cpp
index d7865c78..8b4737f3 100644
--- a/modules/twainui/hg_settingdialog.cpp
+++ b/modules/twainui/hg_settingdialog.cpp
@@ -1895,7 +1895,7 @@ void hg_settingdialog::slot_buttonAboutClicked()
     {
         QString str = tr("Not supported");
         strcpy(info, str.toStdString().c_str());
-        content += tr("<p>Roller count: %1</p>").arg(QString(info));
+        content += tr("<p>History count: %1</p>").arg(QString(info));
         info[0] = 0;
     }
     else