Update layout.html

Author: zackkrida

themes/vocabulary_theme/templates/layout.html

@@ -269,7 +269,7 @@ <h5 class="b-header">Subscribe to our newsletter</h5>
               <aside class="donate-section">
                 <h5>Our work relies on you!</h5>
                 <p>Help us keep the internet free and open.</p>
-                <a class="button small donate" href="http://creativecommons.org/donate">
+                <a class="button small donate" href="https://creativecommons.org/donate?c_src=website&c_src2=GlobalFooter">
                   <i class="icon cc-letterheart-filled margin-right-small is-size-5 padding-top-smaller"></i>
                   Donate now
                 </a>