diff --git a/src/frontends/qt/ui/NumberingUi.ui b/src/frontends/qt/ui/NumberingUi.ui
index 4903665215..7697e65f87 100644
--- a/src/frontends/qt/ui/NumberingUi.ui
+++ b/src/frontends/qt/ui/NumberingUi.ui
@@ -34,7 +34,7 @@
      <item>
       <widget class="QCheckBox" name="linenoCB">
        <property name="toolTip">
-        <string>Add line numbers to the document</string>
+        <string>Add line numbers to the side of the document</string>
        </property>
        <property name="text">
         <string>L&amp;ine numbering</string>