diff --git a/src/plugins/qmldesigner/designercore/instances/puppetbuildprogressdialog.ui b/src/plugins/qmldesigner/designercore/instances/puppetbuildprogressdialog.ui
index 4df355c017f..626eb6b5574 100644
--- a/src/plugins/qmldesigner/designercore/instances/puppetbuildprogressdialog.ui
+++ b/src/plugins/qmldesigner/designercore/instances/puppetbuildprogressdialog.ui
@@ -20,7 +20,7 @@
    <item>
     <widget class="QLabel" name="label">
      <property name="text">
-      <string>Build Adapter for the current Qt. Happens only once for every Qt installation.</string>
+      <string>Building Adapter for the current Qt. Happens only once for every Qt installation.</string>
      </property>
     </widget>
    </item>