diff --git a/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt b/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
index bf0b056ddc..3d1eb1da03 100644
--- a/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
+++ b/koha-tmpl/intranet-tmpl/prog/en/modules/about.tt
@@ -1011,7 +1011,10 @@
         <p> <a href="https://icons.getbootstrap.com/">Bootstrap Icons</a>: <a href="https://github.com/twbs/icons/blob/main/LICENSE">MIT License</a> </p>
 
         <h2>Bridge Material Type Icon Set</h2>
-        <p> <a href="http://apps.carleton.edu/campus/library/bridge_icons/">Bridge Material Type Icons Project</a>: <a href="https://creativecommons.org/licenses/by-sa/2.5/">Creative Commons Attribution-ShareAlike 2.5 License</a> </p>
+        <p>
+            <a href="https://web.archive.org/web/20240729104520/https://apps.carleton.edu/campus/library/bridge_icons/">Bridge Material Type Icons Project</a>:
+            <a href="https://creativecommons.org/licenses/by-sa/2.5/">Creative Commons Attribution-ShareAlike 2.5 License</a>
+        </p>
 
         <h2>bwip-js</h2>
         <p> <a href="https://bwip-js.metafloor.com/">bwip-js v4.4.0</a>: <a href="https://github.com/metafloor/bwip-js">MIT License</a> </p>