diff --git a/roles/httpd/files/html/credits.html b/roles/httpd/files/html/credits.html
index 822738a87..c1cef0e8b 100755
--- a/roles/httpd/files/html/credits.html
+++ b/roles/httpd/files/html/credits.html
@@ -23,7 +23,7 @@
   All Gutenberg content is available for free at  <a href="https://www.gutenberg.org/">www.gutenberg.org</a>.<br>
   All OLPC content is available for free at  <a href="http://wiki.laptop.org/go/Collections">wiki.laptop.org</a>.<br>
   All MIT Scratch content is available for free at  <a href="https://scratch.mit.edu">scratch.mit.edu</a>.<br>
-  All UNESCO's IICBA content is available for free at  <a href="http://www.iicba.unesco.org/">www.iicba.unesco.org/</a>.<br>
+  All UNESCO's IICBA content is available for free at  <a href="http://www.iicba.unesco.org/?q=elibrary">www.iicba.unesco.org/</a>.<br>
   All Math Expression content is available for free at  <a href="https://www.mathexpression.com/">www.mathexpression.com</a>.<br>
   All Music Theory content is available for free at  <a href="https://www.musictheory.net/">www.musictheory.net</a>.<br>
   All HealthPhone content is available for free at  <a href="http://www.healthphone.org/">www.healthphone.org</a>.<br>