diff --git a/Documentation/doc/resources/1.8.13/footer.html b/Documentation/doc/resources/1.8.13/footer.html
index 69367a6caa7..a1ef3c24ea8 100644
--- a/Documentation/doc/resources/1.8.13/footer.html
+++ b/Documentation/doc/resources/1.8.13/footer.html
@@ -8,14 +8,14 @@ move the footer to the bottom of the page. -->
   <ul>
     $navpath
     <li class="footer">$generatedby
-    <a href="http://www.doxygen.org/index.html">
+    <a href="https://www.doxygen.org/index.html">
     <img class="footer" src="$relpath^doxygen.png" alt="doxygen"/></a> $doxygenversion </li>
   </ul>
 </div>
 <!--END GENERATE_TREEVIEW-->
 <!--BEGIN !GENERATE_TREEVIEW-->
 <hr class="footer"/><address class="footer"><small>
-$generatedby &#160;<a href="http://www.doxygen.org/index.html">
+$generatedby &#160;<a href="https://www.doxygen.org/index.html">
 <img class="footer" src="$relpath^doxygen.png" alt="doxygen"/>
 </a> $doxygenversion
 </small></address>
diff --git a/Documentation/doc/resources/1.8.14/footer.html b/Documentation/doc/resources/1.8.14/footer.html
index 69367a6caa7..a1ef3c24ea8 100644
--- a/Documentation/doc/resources/1.8.14/footer.html
+++ b/Documentation/doc/resources/1.8.14/footer.html
@@ -8,14 +8,14 @@ move the footer to the bottom of the page. -->
   <ul>
     $navpath
     <li class="footer">$generatedby
-    <a href="http://www.doxygen.org/index.html">
+    <a href="https://www.doxygen.org/index.html">
     <img class="footer" src="$relpath^doxygen.png" alt="doxygen"/></a> $doxygenversion </li>
   </ul>
 </div>
 <!--END GENERATE_TREEVIEW-->
 <!--BEGIN !GENERATE_TREEVIEW-->
 <hr class="footer"/><address class="footer"><small>
-$generatedby &#160;<a href="http://www.doxygen.org/index.html">
+$generatedby &#160;<a href="https://www.doxygen.org/index.html">
 <img class="footer" src="$relpath^doxygen.png" alt="doxygen"/>
 </a> $doxygenversion
 </small></address>
diff --git a/Documentation/doc/resources/1.8.4/footer.html b/Documentation/doc/resources/1.8.4/footer.html
index 9c7a1408bd8..8b23c63651f 100644
--- a/Documentation/doc/resources/1.8.4/footer.html
+++ b/Documentation/doc/resources/1.8.4/footer.html
@@ -5,14 +5,14 @@
   <ul>
     $navpath
     <li class="footer">$generatedby
-    <a href="http://www.doxygen.org/index.html">
+    <a href="https://www.doxygen.org/index.html">
     <img class="footer" src="$relpath$doxygen.png" alt="doxygen"/></a> $doxygenversion </li>
   </ul>
 </div>
 <!--END GENERATE_TREEVIEW-->
 <!--BEGIN !GENERATE_TREEVIEW-->
 <hr class="footer"/><address class="footer"><small>
-$generatedby &#160;<a href="http://www.doxygen.org/index.html">
+$generatedby &#160;<a href="https://www.doxygen.org/index.html">
 <img class="footer" src="$relpath$doxygen.png" alt="doxygen"/>
 </a> $doxygenversion
 </small></address>