diff --git a/ports/javascript/lvgl.html b/ports/javascript/lvgl.html
index b08360880..157cbf901 100644
--- a/ports/javascript/lvgl.html
+++ b/ports/javascript/lvgl.html
@@ -52,7 +52,7 @@
 	<p>
 	<button onclick="for(var i = 0;i < lines.length;i++) { mp_js_do_str(lines[i]); }">Run basic demo</button>
 	<p>
-	<i>Simulator revision v1.0</i>
+	<i>Simulator revision v1.1</i>
 	<!-- scripts -->
     <script src="lvgl_mp.js"></script>
     <script>