diff --git a/constitution.html b/constitution.html
index dbc881e..92f1349 100644
--- a/constitution.html
+++ b/constitution.html
@@ -259,7 +259,7 @@
                                 <a href="/join.html">Join</a>
                             </li>
                             <li>
-                                <a href="https://www.oapen.org/topic/15632108-scholarled">Our Books</a>
+                                <a href="https://simonxix.github.io/scholarled_catalogue/">Our Books</a>
                             </li>
                             <li>
                                 <a href="https://blog.scholarled.org">Blog</a>
diff --git a/index.html b/index.html
index 2a5f1b2..6da97d5 100644
--- a/index.html
+++ b/index.html
@@ -158,7 +158,7 @@
                                 <a href="/join.html">Join</a>
                             </li>
                             <li>
-                                <a href="https://www.oapen.org/topic/15632108-scholarled">Our Books</a>
+                                <a href="https://simonxix.github.io/scholarled_catalogue/">Our Books</a>
                             </li>
                             <li>
                                 <a href="https://blog.scholarled.org">Blog</a>
diff --git a/join.html b/join.html
index f7cffba..4bad4ee 100644
--- a/join.html
+++ b/join.html
@@ -158,7 +158,7 @@
                                 <a class="active-important" href="/join.html">Join</a>
                             </li>
                             <li>
-                                <a href="https://www.oapen.org/topic/15632108-scholarled">Our Books</a>
+                                <a href="https://simonxix.github.io/scholarled_catalogue/">Our Books</a>
                             </li>
                             <li>
                                 <a href="https://blog.scholarled.org">Blog</a>