diff --git a/_includes/footer.html b/_includes/footer.html
index 1ca12dfc..6fbdb774 100644
--- a/_includes/footer.html
+++ b/_includes/footer.html
@@ -31,7 +31,7 @@
         <i class="fab fa-linkedin-in pl-3"></i>
       </a>
 
-      <a href="http://www.stumbleupon.com/submit?url=https://www.privacytools.io&title=privacytools.io%20-%20encryption%20against%20global%20mass%20surveillance" class="share-btn stumbleupon" title="StumbleUpon">
+      <a href="https://mix.com/mixit?su=submit&url=https://www.privacytools.io&title=privacytools.io%20-%20encryption%20against%20global%20mass%20surveillance" class="share-btn stumbleupon" title="StumbleUpon">
         <i class="fab fa-stumbleupon pl-3"></i>
       </a>