diff --git a/doc/header.html b/doc/header.html
index c9e20dc0b..4e413cb21 100644
--- a/doc/header.html
+++ b/doc/header.html
@@ -1,5 +1,5 @@
 <!--
-Copyright 2023, Collabora, Ltd.
+Copyright 2023-2024, Collabora, Ltd.
 SPDX-License-Identifier: BSL-1.0
 -->
 
@@ -8,12 +8,12 @@ Generated by `doxygen -w header.html ignored.html ignored.css`command and
 then modified based on doxygen-awesome header.html file
 -->
 
-<!-- HTML header for doxygen 1.9.1-->
-<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
+<!-- HTML header for doxygen 1.9.4-->
+<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "https://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
 <html xmlns="http://www.w3.org/1999/xhtml">
 <head>
 <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
-<meta http-equiv="X-UA-Compatible" content="IE=9"/>
+<meta http-equiv="X-UA-Compatible" content="IE=11"/>
 <meta name="generator" content="Doxygen $doxygenversion"/>
 <meta name="viewport" content="width=device-width, initial-scale=1"/>
 
@@ -63,7 +63,7 @@ $extrastylesheet
 <div id="titlearea">
 <table cellspacing="0" cellpadding="0">
  <tbody>
- <tr style="height: 56px;">
+ <tr id="projectrow" style="height: 56px;">
   <!--BEGIN PROJECT_LOGO-->
   <td id="projectlogo"><img alt="Logo" src="$relpath^$projectlogo"/></td>
   <!--END PROJECT_LOGO-->