diff --git a/Manuals/Tcar-ug/Manuals/Texinfo/encoding.docbook b/Manuals/Tcar-ug/Manuals/Texinfo/encoding.docbook
index b3aee3c..8eafd8d 100644
--- a/Manuals/Tcar-ug/Manuals/Texinfo/encoding.docbook
+++ b/Manuals/Tcar-ug/Manuals/Texinfo/encoding.docbook
@@ -1,4 +1,4 @@
-<sect1 id="doc-texinfo-encoding">
+<sect1 id="manuals-texinfo-encoding">
     <title>Texinfo Document Encoding</title>
     <para>...</para>
 </sect1>