diff --git a/src/about/resume.html b/src/about/resume.html
index cffdb32..61d55b1 100644
--- a/src/about/resume.html
+++ b/src/about/resume.html
@@ -305,6 +305,24 @@
             </ul>
             </dd>
 
+            <dt><a href="https://forge.mikegerwitz.com/mikegerwitz/ulambda">Ulambda</a>
+            </dt>
+            <dd class="period">2017&ndash;2018</dd>
+            <dd class="type">Author</dd>
+            <dd class="desc">
+              A self-hosting Scheme compiling into JavaScript.
+              The project is incomplete, but it does
+              <a href="https://mikegerwitz.com/ulambda/bootstrap.html">successfully bootstrap</a>
+              a very limited Scheme-like Lisp.
+            </dd>
+            <dd class="desc">
+            <ul class="lang detail-list">
+                <li>JavaScript</li>
+                <li>Scheme</li>
+                <li>Node.js</li>
+            </ul>
+            </dd>
+
             <dt><a href="https://gnu.org/s/guix">GNU Guix</a></dt>
             <dd class="period">October 2016&ndash;Present</dd>
             <dd class="type">Contributor</dd>