diff --git a/examples/applets/testtheme/contents/ui/ThemePage.qml b/examples/applets/testtheme/contents/ui/ThemePage.qml
index f75f3f1c4..29d85e80a 100644
--- a/examples/applets/testtheme/contents/ui/ThemePage.qml
+++ b/examples/applets/testtheme/contents/ui/ThemePage.qml
@@ -61,6 +61,18 @@ Item {
                 id: dpilabel
             }
         }
+        Row {
+            PlasmaComponents.Label {
+                text: "units.devicePixelRatio: "
+                width: cwidth
+            }
+            PlasmaComponents.Label {
+                width: cheight
+                height: cheight / 2
+                text: units.devicePixelRatio
+            }
+        }
+
         Row {
             PlasmaComponents.Label {
                 text: "units.gridUnit: "