diff --git a/yeti/img/paypal_logo.png b/yeti/img/paypal_logo.png
new file mode 100644
index 0000000..b5dfd9f
Binary files /dev/null and b/yeti/img/paypal_logo.png differ
diff --git a/yeti/nav.html b/yeti/nav.html
index 050b68b..eeac556 100644
--- a/yeti/nav.html
+++ b/yeti/nav.html
@@ -67,8 +67,8 @@
                 </li>
                 {% endif %}
                 <li>
-                    <a href="https://www.patreon.com/learnopengl">
-                            <img class="patreon" src="/img/patreon_logo.png" alt="">
+                    <a href="https://www.paypal.me/learnopengl/">
+                            <img class="支持原作者" src="/img/paypal_logo.png" alt="">
                         Patreon
                     </a>
                 </li>