diff --git a/index.html b/index.html
index fc7876e..04c51cb 100644
--- a/index.html
+++ b/index.html
@@ -91,9 +91,9 @@ <h4>Técnico Innovation Center, Saldanha, Lisbon</h4>
 
 
                     <a href="http://www.sinfo.org" target="_blank" class="button white">Visit sinfo.org</a>
-                   <!-- <a href="https://sinfo.ams3.cdn.digitaloceanspaces.com/static/30-sinfo/sponsorsProgramme/sponsorsProgramme30.pdf"
+                    <a href="https://static.sinfo.org/static/31-sinfo/sponsorsProgramme/sponsorsProgramme31.pdf"
                         target="_blank" class="button white">Read
-                        our digital brochure</a> -->
+                        our digital brochure</a>
 
                 </div>
                 <div class="hidden-xs hidden-sm col-md-5 text-right">