diff --git a/csharp/App/VrmGrabber/Controller.cs b/csharp/App/VrmGrabber/Controller.cs
index 2cac382e7..dba20c829 100644
--- a/csharp/App/VrmGrabber/Controller.cs
+++ b/csharp/App/VrmGrabber/Controller.cs
@@ -124,7 +124,7 @@ th { /* header cell */
             <td>{{Serial}}</td>
             <td>{{NumBatteries}}</td>
             <td>{{BatteryVersion}}</td>
-            <td><a target='_blank' href=http://{{ServerIp}}/UpdateBatteryFirmware/{{Ip}}/{{NumBatteries}}>⬆️{{FirmwareVersion}}</a></td>
+            <td><a target='_blank' href=https://{{ServerIp}}/UpdateBatteryFirmware/{{Ip}}/{{NumBatteries}}>⬆️{{FirmwareVersion}}</a></td>
             </tr>";
         
         var installationsInDb = Db.Installations.OrderBy(i => i.Name, StringComparer.OrdinalIgnoreCase).ToList();
@@ -163,7 +163,7 @@ th { /* header cell */
     }
 
 
-    [HttpGet("updatebatteryfirmware/{installationIp}/{numberOfBatteries}")]
+    [HttpGet("UpdateBatteryFirmware/{installationIp}/{numberOfBatteries}")]
     public async Task<String> UpdateBatteryFirmware(String installationIp, String numberOfBatteries)
     {
         //We need the DeviceName of the battery (ttyUSB?)
@@ -194,7 +194,7 @@ th { /* header cell */
             
             // Console.WriteLine(remoteUpdateCommandResult);
         }
-        return "Battery update is successfully initiated! You can close this page now.";
+        return "Battery update is successfully initiated, it will take around 15 minutes to complete! You can close this page now.";
     }
 
     private static async Task UpdateVrmTagsToNewFirmware(String installationIp)