diff --git a/conservancy/static/img/tshirt-2023.png b/conservancy/static/img/tshirt-2023.png
new file mode 100644
index 00000000..98396926
Binary files /dev/null and b/conservancy/static/img/tshirt-2023.png differ
diff --git a/conservancy/templates/supporter/index.html b/conservancy/templates/supporter/index.html
index fd5bc128..ac7cd785 100644
--- a/conservancy/templates/supporter/index.html
+++ b/conservancy/templates/supporter/index.html
@@ -40,7 +40,7 @@
 <span id="form-correction-needed" class="form-error">Please ensure all form data above is correct.</span>
 
 <div style="overflow: auto; text-align: center;">
-  <a href="/img/tshirt-2022.png"><img src="/img/tshirt-2022.png"  height="300"/></a>
+  <a href="/img/tshirt-2023.png"><img src="/img/tshirt-2023.png"  height="300"/></a>
 </div>
 </p>