diff --git a/app/src/main/res/xml/xdrip_plus_prefs.xml b/app/src/main/res/xml/xdrip_plus_prefs.xml
index 91e3999c29..81a782e564 100644
--- a/app/src/main/res/xml/xdrip_plus_prefs.xml
+++ b/app/src/main/res/xml/xdrip_plus_prefs.xml
@@ -224,6 +224,11 @@
                 android:key="rewrite_history"
                 android:summary="@string/after_calibration_rewrite_history"
                 android:title="@string/rewrite_history" />
+            <CheckBoxPreference
+                android:key="widget_range_lines"
+                android:title="Widget Range Lines"
+                android:summary="Show a high and low line on the widget."
+                android:defaultValue="false" />
             <CheckBoxPreference
                 android:defaultValue="true"
                 android:key="show_graph_grid_time"