diff --git a/src/assets/js/profile.js b/src/assets/js/profile.js
index d3978bd5..2d408b51 100644
--- a/src/assets/js/profile.js
+++ b/src/assets/js/profile.js
@@ -1,14 +1,15 @@
 $(function() {
     $('.ui.calendar').calendar({
-        type          : 'date',
-        firstDayOfWeek: 1,
-        startMode     : 'year'
+        type           : 'date',
+        firstDayOfWeek : 1,
+        startMode      : 'year'
     });
 
     $('.ui.form').form({
         fields: {
-            'user-email': 'email',
-            match: {
+            'user-email'    : 'email',
+            'user-password' : ['minLength[8]', 'empty'],
+            match           : {
                 identifier : 'user-password-repeat',
                 depends    : 'user-password',
                 rules      : [
diff --git a/src/pages/install.php b/src/pages/install.php
index bf67dea1..e56669cb 100644
--- a/src/pages/install.php
+++ b/src/pages/install.php
@@ -124,7 +124,8 @@ switch ($step) {
             `password_reset_token`       VARCHAR(128) NULL DEFAULT NULL,
             `password_reset_valid_until` DATETIME     NOT NULL DEFAULT NOW(),
             `last_login`                 DATETIME     NOT NULL DEFAULT NOW(),
-            `power`                      INT          NOT NULL DEFAULT 0
+            `power`                      INT          NOT NULL DEFAULT 0,
+            `birthdate`                  DATE         NULL DEFAULT NULL
         );');
         $database->query('CREATE INDEX `idx_password` ON `users` (`password`);');
 
diff --git a/src/pages/profile.php b/src/pages/profile.php
index b3a8c20c..45811946 100644
--- a/src/pages/profile.php
+++ b/src/pages/profile.php
@@ -6,7 +6,32 @@
  * @author Jay Trees <github.jay@grandel.anonaddy.me>
  */
 
-use wishthis\Page;
+use wishthis\{Page, User};
+
+if (isset($_POST['user-id'])) {
+    $set = array();
+
+    if (!empty($_POST['user-email'])) {
+        $set[] = '`email` = "' . $_POST['user-email'] . '"';
+    }
+
+    if (!empty($_POST['user-password']) && !empty($_POST['user-password-repeat'])) {
+        $set[] = '`password` = "' . User::generatePassword($_POST['user-password']) . '"';
+    }
+
+    if (!empty($_POST['user-birthdate'])) {
+        $set[] = '`birthdate` = "' . date('Y-m-d', strtotime($_POST['user-birthdate'])) . '"';
+    }
+
+    $database
+    ->query('UPDATE `users`
+                SET ' . implode(',', $set) . '
+              WHERE `id`        = ' . $_POST['user-id']);
+
+    session_destroy();
+    header('Location: /?page=home');
+    die();
+}
 
 $page = new Page(__FILE__, __('Profile'));
 $page->header();
@@ -19,7 +44,9 @@ $page->navigation();
         <h1 class="ui header"><?= $page->title ?></h1>
 
         <div class="ui segment">
-            <form class="ui form">
+            <form class="ui form" method="POST">
+                <input type="hidden" name="user-id" value="<?= $user->id ?>" />
+
                 <div class="field">
                     <label><?= __('Email') ?></label>
 
@@ -46,7 +73,11 @@ $page->navigation();
                     <div class="ui calendar">
                         <div class="ui input left icon">
                             <i class="calendar icon"></i>
-                            <input type="text" placeholder="<?= __('Pick a date') ?>" />
+                            <input type="text"
+                                   name="user-birthdate"
+                                   placeholder="<?= __('Pick a date') ?>"
+                                   value="<?= $user->birthdate ?>"
+                            />
                         </div>
                     </div>
                 </div>