diff --git a/js/plugins/exttab3.js b/js/plugins/exttab3.js
new file mode 100644
index 00000000..de2d2cb6
--- /dev/null
+++ b/js/plugins/exttab3.js
@@ -0,0 +1,13 @@
+/*
+ * DokuWiki Bootstrap3 Template: Plugins Hacks!
+ *
+ * Home     http://dokuwiki.org/template:bootstrap3
+ * Author   Giuseppe Di Terlizzi <giuseppe.diterlizzi@gmail.com>
+ * License  GPL 2 (http://www.gnu.org/licenses/gpl.html)
+ */
+
+// Exttable3 plugin
+
+jQuery('table.exttable').each(function () {
+        jQuery(this).addClass('table table-hover table-striped table-bordered');
+});
diff --git a/script.js b/script.js
index b6a70511..345cf2a3 100644
--- a/script.js
+++ b/script.js
@@ -994,6 +994,7 @@ var dw_template = {
         /* DOKUWIKI:include js/plugins/translation.js */
         /* DOKUWIKI:include js/plugins/wrap.js */
         /* DOKUWIKI:include js/plugins/watchcycle.js */
+        /* DOKUWIKI:include js/plugins/exttab3.js */
     },
 };