diff --git a/build/doxygen/doxygen_footer.html b/build/doxygen/doxygen_footer.html
index 410e57e8c2a..a6d5bdfb293 100644
--- a/build/doxygen/doxygen_footer.html
+++ b/build/doxygen/doxygen_footer.html
@@ -19,7 +19,7 @@ File added into doxygen generated documentation
 
 <hr class="footer" />
 <address class="footer"><small>Generated on $datetime
-for <a href="http://www.dolibarr.org">$projectname</a> by Doxygen $doxygenversion </small></address>
+for <a href="https://www.dolibarr.org">$projectname</a> by Doxygen $doxygenversion </small></address>
 
 
 <!--  Google AdSense -->
@@ -32,7 +32,7 @@ google_ad_width = 468;
 google_ad_height = 60;
 //-->
 </script>
-<script type="text/javascript" src="http://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
+<script type="text/javascript" src="https://pagead2.googlesyndication.com/pagead/show_ads.js"></script>
 </div>
 <!-- End google adsense -->
 <br>