diff --git a/CHANGELOG.md b/CHANGELOG.md
index a9c41546..dda95e90 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -3,6 +3,7 @@ Version 228:
 * Fix UB in decorator:
 * Sync up convenience headers
 * The Fields concept is deprecated (API Change)
+* Fix includes.xsl for newer doxygen
 
 --------------------------------------------------------------------------------
 
diff --git a/doc/xsl/includes.xsl b/doc/xsl/includes.xsl
index 8d0bc903..a84b5e77 100644
--- a/doc/xsl/includes.xsl
+++ b/doc/xsl/includes.xsl
@@ -1,5 +1,5 @@
 <!-- INCLUDES_TEMPLATE BEGIN -->
   <xsl:text>Defined in header [include_file </xsl:text>
-  <xsl:value-of select="substring-after($file,'/include/')"/>
+  <xsl:value-of select="substring-after($file,'include/')"/>
   <xsl:text>]&#xd;&#xd;</xsl:text>
 <!-- INCLUDES_TEMPLATE END -->