diff --git a/Documentation/Models/Docbook/Tcar-ug/Manuals/Formats/texinfo.docbook b/Documentation/Models/Docbook/Tcar-ug/Manuals/Formats/texinfo.docbook
index f901ad2..f275d53 100644
--- a/Documentation/Models/Docbook/Tcar-ug/Manuals/Formats/texinfo.docbook
+++ b/Documentation/Models/Docbook/Tcar-ug/Manuals/Formats/texinfo.docbook
@@ -1,4 +1,4 @@
-<sect1 id="manuals-format-texinfo">
+<sect1 id="manuals-formats-texinfo">
 
     <title>Texinfo</title>