diff --git a/apps/lcars/lcars.app.js b/apps/lcars/lcars.app.js
index 391f14c20..36a335a81 100644
--- a/apps/lcars/lcars.app.js
+++ b/apps/lcars/lcars.app.js
@@ -145,6 +145,11 @@ function printData(key, y){
     g.drawString("HRM:", 26, y);
     g.drawString(hrmValue, 65, y);
 
+  } else if (key == "VREF"){
+    var voltage = E.getAnalogVRef().toFixed(2);
+    g.drawString("VREF:", 26, y);
+    g.drawString(voltage + "V", 65, y);
+
   } else {
     g.drawString("NOT FOUND", 26, y);
   }
diff --git a/apps/lcars/lcars.settings.js b/apps/lcars/lcars.settings.js
index 2255caf9b..0d004b002 100644
--- a/apps/lcars/lcars.settings.js
+++ b/apps/lcars/lcars.settings.js
@@ -18,14 +18,14 @@
     storage.write(SETTINGS_FILE, settings)
   }
 
-  var data_options = ['Battery', 'Steps', 'Temp.', "HRM"];
+  var data_options = ["Battery", "Steps", "Temp.", "HRM", "VREF"];
 
   E.showMenu({
     '': { 'title': 'LCARS Clock' },
     '< Back': back,
     'Row 1': {
       value: 0 | data_options.indexOf(settings.dataRow1),
-      min: 0, max: 3,
+      min: 0, max: 4,
       format: v => data_options[v],
       onchange: v => {
         settings.dataRow1 = data_options[v];
@@ -34,7 +34,7 @@
     },
     'Row 2': {
       value: 0 | data_options.indexOf(settings.dataRow2),
-      min: 0, max: 3,
+      min: 0, max: 4,
       format: v => data_options[v],
       onchange: v => {
         settings.dataRow2 = data_options[v];
@@ -43,7 +43,7 @@
     },
     'Row 3': {
       value: 0 | data_options.indexOf(settings.dataRow3),
-      min: 0, max: 3,
+      min: 0, max: 4,
       format: v => data_options[v],
       onchange: v => {
         settings.dataRow3 = data_options[v];