diff --git a/index.php b/index.php
index 1bc7ad0..ed3c827 100644
--- a/index.php
+++ b/index.php
@@ -175,7 +175,7 @@ $update_available = $upstream_version && is_newer_version($upstream_version, APP
     <tbody>
     <?php foreach ($recent as $c): ?>
       <tr>
-        <td><?= h($c['occurred_at']) ?></td>
+        <td><?= h(substr($c['occurred_at'], 0, 19)) ?></td>
         <td><?= h($c['node_name']) ?></td>
         <td><code><?= h($c['src_ip']) ?></code></td>
         <td><?= (int)$c['src_port'] ?></td>
diff --git a/version.php b/version.php
index a35c303..1f1a445 100644
--- a/version.php
+++ b/version.php
@@ -1,2 +1,2 @@
 <?php
-define('APP_VERSION', '2603.12');
+define('APP_VERSION', '2603.13');