Update index.html

index.html

@@ -16,7 +16,7 @@ fb-img: "http://deanattali.com/img/blog/beautiful-jekyll.png"
   <p>Below are sample blog posts for illustration purposes.</p>
   <p>If you like this theme, please consider supporting me :)</p>
   <div id="paypalbtn">
-    <a class="btn btn-primary btn-lg" href="https://www.paypal.me/daattali/10">Donate via PayPal</a>
+    <a class="btn btn-primary btn-lg" href="https://www.paypal.me/daattali/20">Donate via PayPal</a>
   </div>
 </div>