diff --git a/_data/social-links.yml b/_data/social-links.yml
index 6ee81e8..0733e70 100644
--- a/_data/social-links.yml
+++ b/_data/social-links.yml
@@ -1,3 +1,4 @@
 arena: https://are.na/reclaimfutures
-twitter: https://twitter.com/sunda__
-email: mailto:info@reclaimfutures.org
\ No newline at end of file
+twitter: https://twitter.com/reclaim_futures
+email: mailto:info@reclaimfutures.org
+substack: https://reclaimfutures.substack.com/
\ No newline at end of file
diff --git a/_includes/svg/social-icons/substack.html b/_includes/svg/social-icons/substack.html
new file mode 100644
index 0000000..4819a02
--- /dev/null
+++ b/_includes/svg/social-icons/substack.html
@@ -0,0 +1,9 @@
+<a href="{{ site.data.social-links.substack }}" class="social-link social-link--substack" title="ReclaimFutures newsletter">
+  <svg xmlns="http://www.w3.org/2000/svg" width="{{ include.size }}" height="{{ include.size }}" viewBox="0 0 50 50">
+    <g transform="translate(4 1)">
+      <polygon points="42.183 10.812 .025 10.812 .025 16.485 42.183 16.485"/>
+      <polygon points=".025 21.624 .025 48 21.103 36.221 42.185 48 42.185 21.624"/>
+      <polygon points="42.183 0 .025 0 .025 5.672 42.183 5.672"/>
+    </g>
+  </svg>
+</a>
\ No newline at end of file