diff --git a/README.md b/README.md
index c9b8c422..f16b7d12 100755
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@ Scans for devices connected to your WIFI / LAN and alerts you if new and unknown
 
 
 # 🐳 Docker image 
-[![Docker](https://img.shields.io/github/actions/workflow/status/jokob-sk/Pi.Alert/docker.yml?branch=main&label=Build&logo=GitHub)](https://github.com/jokob-sk/Pi.Alert/actions/workflows/docker.yml)
+[![Docker](https://img.shields.io/github/actions/workflow/status/jokob-sk/Pi.Alert/docker_prod.yml?branch=main&label=Build&logo=GitHub)](https://github.com/jokob-sk/Pi.Alert/actions/workflows/docker_prod.yml)
 [![GitHub Committed](https://img.shields.io/github/last-commit/jokob-sk/Pi.Alert?color=40ba12&label=Committed&logo=GitHub&logoColor=fff)](https://github.com/jokob-sk/Pi.Alert)
 [![Docker Size](https://img.shields.io/docker/image-size/jokobsk/pi.alert?label=Size&logo=Docker&color=0aa8d2&logoColor=fff)](https://hub.docker.com/r/jokobsk/pi.alert)
 [![Docker Pulls](https://img.shields.io/docker/pulls/jokobsk/pi.alert?label=Pulls&logo=docker&color=0aa8d2&logoColor=fff)](https://hub.docker.com/r/jokobsk/pi.alert)
diff --git a/back/report_template_new_version.html b/back/report_template_new_version.html
index 06dabe14..92b87984 100755
--- a/back/report_template_new_version.html
+++ b/back/report_template_new_version.html
@@ -21,7 +21,9 @@
         </td>
         </tr>
         <tr> 
-            <td bgcolor=#2656f1 width=100% align=center style="padding: 20px 10px 10px 10px; font-size: 20px; font-weight: bold; color:#ffffff; border-top-right-radius: 5px; border-top-left-radius: 5px; box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2)">🆕 New <a style="color:#ffffff" href="https://github.com/jokob-sk/Pi.Alert/releases">version</a> available 🆕</td>
+            <a style="color:#ffffff" href="https://github.com/jokob-sk/Pi.Alert/releases">
+                <td bgcolor=#2656f1 width=100% align=center style="padding: 20px 10px 10px 10px; font-size: 20px; font-weight: bold; color:#ffffff; border-top-right-radius: 5px; border-top-left-radius: 5px; box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2)">🆕 New version available 🆕</td> 
+            </a>
         </tr>
         <tr>
         <td>
diff --git a/dockerfiles/README.md b/dockerfiles/README.md
index 1706647b..87bb6935 100755
--- a/dockerfiles/README.md
+++ b/dockerfiles/README.md
@@ -1,4 +1,4 @@
-[![Docker](https://img.shields.io/github/actions/workflow/status/jokob-sk/Pi.Alert/docker.yml?branch=main&label=Build&logo=GitHub)](https://github.com/jokob-sk/Pi.Alert/actions/workflows/docker.yml)
+[![Docker](https://img.shields.io/github/actions/workflow/status/jokob-sk/Pi.Alert/docker_prod.yml?branch=main&label=Build&logo=GitHub)](https://github.com/jokob-sk/Pi.Alert/actions/workflows/docker_prod.yml)
 [![GitHub Committed](https://img.shields.io/github/last-commit/jokob-sk/Pi.Alert?color=40ba12&label=Committed&logo=GitHub&logoColor=fff)](https://github.com/jokob-sk/Pi.Alert)
 [![Docker Size](https://img.shields.io/docker/image-size/jokobsk/pi.alert?label=Size&logo=Docker&color=0aa8d2&logoColor=fff)](https://hub.docker.com/r/jokobsk/pi.alert)
 [![Docker Pulls](https://img.shields.io/docker/pulls/jokobsk/pi.alert?label=Pulls&logo=docker&color=0aa8d2&logoColor=fff)](https://hub.docker.com/r/jokobsk/pi.alert)
diff --git a/front/settings.php b/front/settings.php
index 2c1585ef..a3e2ecaf 100644
--- a/front/settings.php
+++ b/front/settings.php
@@ -99,12 +99,12 @@ CommitDB();
               // text - textbox
               if($set['Type'] == 'text' ) 
               {
-                $input = '<input class="form-control input" id="'.$set['Code_Name'].'" value="'.$set['Value'].'"/>';                
+                $input = '<input class="form-control" onChange="settingsChanged()" input" id="'.$set['Code_Name'].'" value="'.$set['Value'].'"/>';                
               } 
               // password - hidden text
               elseif ($set['Type'] == 'password')
               {
-                $input = '<input class="form-control input" id="'.$set['Code_Name'].'" type="password" value="'.$set['Value'].'"/>';
+                $input = '<input onChange="settingsChanged()" class="form-control input" id="'.$set['Code_Name'].'" type="password" value="'.$set['Value'].'"/>';
               }
               // readonly 
               elseif ($set['Type'] == 'readonly')
@@ -116,17 +116,17 @@ CommitDB();
               {
                 $checked = "";
                 if ($set['Value'] == "True") { $checked = "checked";};
-                $input = '<input class="checkbox" id="'.$set['Code_Name'].'" type="checkbox" value="'.$set['Value'].'" '.$checked.' />';                
+                $input = '<input onChange="settingsChanged()" class="checkbox" id="'.$set['Code_Name'].'" type="checkbox" value="'.$set['Value'].'" '.$checked.' />';                
               }
               // integer - number input
               elseif ($set['Type'] == 'integer')
               {
-                $input = '<input class="form-control" id="'.$set['Code_Name'].'" type="number" value="'.$set['Value'].'"/>';                
+                $input = '<input onChange="settingsChanged()" class="form-control" id="'.$set['Code_Name'].'" type="number" value="'.$set['Value'].'"/>';                
               }
               // selecttext - dropdown
               elseif ($set['Type'] == 'selecttext')
               {
-                $input = '<select class="form-control" name="'.$set['Code_Name'].'" id="'.$set['Code_Name'].'">';                 
+                $input = '<select onChange="settingsChanged()" class="form-control" name="'.$set['Code_Name'].'" id="'.$set['Code_Name'].'">';                 
                 
                 $values = createArray($set['Value']);
                 $options = createArray($set['Options']);
@@ -145,7 +145,7 @@ CommitDB();
               // selectinteger - dropdown
               elseif ($set['Type'] == 'selectinteger')
               {
-                $input = '<select class="form-control" name="'.$set['Code_Name'].'" id="'.$set['Code_Name'].'">';                 
+                $input = '<select onChange="settingsChanged()" class="form-control" name="'.$set['Code_Name'].'" id="'.$set['Code_Name'].'">';                 
 
                 $values = createArray($set['Value']);
                 $options = createArray($set['Options']);
@@ -165,7 +165,7 @@ CommitDB();
               // multiselect
               elseif ($set['Type'] == 'multiselect')
               {
-                $input = '<select class="form-control" name="'.$set['Code_Name'].'" id="'.$set['Code_Name'].'" multiple>';  
+                $input = '<select onChange="settingsChanged()" class="form-control" name="'.$set['Code_Name'].'" id="'.$set['Code_Name'].'" multiple>';  
 
                 $values = createArray($set['Value']);
                 $options = createArray($set['Options']);
@@ -187,7 +187,7 @@ CommitDB();
                 $input = $input.
                 '<div class="row form-group">
                   <div class="col-xs-6">
-                    <input class="form-control " id="ipMask" type="text" placeholder="192.168.1.0/24"/>
+                    <input class="form-control" id="ipMask" type="text" placeholder="192.168.1.0/24"/>
                   </div>';
                 // Add interface button
                 $input = $input.
@@ -275,12 +275,15 @@ CommitDB();
 
       $('#ipMask').val('');
       $('#ipInterface').val('');
+
+      settingsChanged();
     }
   }
 
   // ---------------------------------------------------------
   function removeInterfaces()
   {
+    settingsChanged();
     $('#SCAN_SUBNETS').empty();
   }
 
@@ -337,6 +340,8 @@ CommitDB();
           // $("#result").html(data);    
           // console.log(data);
           showModalOk ('Result', data );
+          // Remove navigation prompt "Are you sure you want to leave..."
+          window.onbeforeunload = null;
         }
       });
     }
@@ -378,8 +383,15 @@ CommitDB();
     });
   }
 
-  // ---------------------------------------------------------
+  // --------------------------------------------------------- 
 
+  function settingsChanged()
+  {
+    // Enable navigation prompt ... "Are you sure you want to leave..."
+    window.onbeforeunload = function() {  
+      return true;
+    };
+  }
 
 
 </script>
@@ -390,7 +402,4 @@ CommitDB();
   // Show last time settings have been imported
   getParam("lastImportedTime", "Back_Settings_Imported", skipCache = true);
 
-
-
-
 </script>