diff --git a/index.html b/index.html
index a3b88fc..c81b2f3 100644
--- a/index.html
+++ b/index.html
@@ -1,6 +1,7 @@
 <!DOCTYPE html>
 <html>
   <head>
+    <!-- Suggestions? https://git.benetou.fr/utopiah/text-code-xr-engine/issues/ -->
     <script type="module" src="https://unpkg.com/immers-client/dist/destination.bundle.js"></script>
     <script src="https://aframe.io/releases/1.3.0/aframe.min.js"></script>
 
@@ -23,6 +24,11 @@
   </head>
   <body>
 
+<div style='position:fixed;z-index:9; top: 0%; left: 0%; border-bottom: 70px solid transparent; border-left: 70px solid #eee; '>
+	<a href="https://git.benetou.fr/utopiah/text-code-xr-engine/issues/">
+		<img style='position:fixed;left:10px;' title='code repository' src='https://git.benetou.fr/assets/img/logo.svg/'>
+	</a>
+</div>
 <div style="display:none" id="observablehq-numberOfPages-835aa7e9"></div>
 <div style="position:fixed;z-index:0" id="page"></div>
 <div id="#observablehq-result_as_html-ab4c1560"></div>
