diff --git a/VERSION b/VERSION
index 1cc5f65..cb174d5 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-1.1.0
\ No newline at end of file
+1.2.1
\ No newline at end of file
diff --git a/templates/add_account.html b/templates/add_account.html
index 598c842..0396b5b 100644
--- a/templates/add_account.html
+++ b/templates/add_account.html
@@ -7,7 +7,7 @@
     <title>Add Account - KTVManager</title>
     <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
     <link rel="stylesheet" href="{{ url_for('static', filename='styles.css') }}" />
-    <link rel="manifest" href="{{ url_for('static', filename='site.webmanifest') }}" />
+    <link rel="manifest" href="{{ url_for('static', filename='site.webmanifest') }}?v={{ version }}" />
     <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/awesomplete/1.1.5/awesomplete.min.css" />
     <style>
         /* Hide the spinner by default */
diff --git a/templates/home.html b/templates/home.html
index a044c26..9a496b9 100644
--- a/templates/home.html
+++ b/templates/home.html
@@ -6,7 +6,7 @@
     <title>KTVManager</title>
     <link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.5.2/css/bootstrap.min.css">
     <link rel="stylesheet" href="{{ url_for('static', filename='styles.css') }}" />
-    <link rel="manifest" href="{{ url_for('static', filename='site.webmanifest') }}" />
+    <link rel="manifest" href="{{ url_for('static', filename='site.webmanifest') }}?v={{ version }}" />
 </head>
 <body>
     <script>
diff --git a/templates/index.html b/templates/index.html
index f171cc5..86d63ef 100644
--- a/templates/index.html
+++ b/templates/index.html
@@ -11,7 +11,7 @@
     <link rel="shortcut icon" href="{{ url_for('static', filename='favicon.ico') }}" />
     <link rel="apple-touch-icon" sizes="180x180" href="{{ url_for('static', filename='apple-touch-icon.png') }}" />
     <meta name="apple-mobile-web-app-title" content="kTvManager" />
-    <link rel="manifest" href="{{ url_for('static', filename='site.webmanifest') }}" />    
+    <link rel="manifest" href="{{ url_for('static', filename='site.webmanifest') }}?v={{ version }}" />
     <link rel="stylesheet" href="{{ url_for('static', filename='styles.css') }}" />    
 </head>
 <body>
