diff --git a/doc/publican/xsl/docbook-config.xsl b/doc/publican/xsl/docbook-config.xsl
index 2e176b89..6c93d204 100644
--- a/doc/publican/xsl/docbook-config.xsl
+++ b/doc/publican/xsl/docbook-config.xsl
@@ -7,5 +7,6 @@
   <xsl:param name="chunk.section.depth">0</xsl:param>
   <xsl:param name="toc.section.depth">1</xsl:param>
   <xsl:param name="generate.consistent.ids">1</xsl:param>
+  <xsl:param name="use.id.as.filename">1</xsl:param>
   <xsl:param name="html.stylesheet">css/default.css</xsl:param>
 </xsl:stylesheet>