diff --git a/debian/wx-doc.doc-base b/debian/wx-doc.doc-base
index 19fccd6ea7..6cdb592b44 100644
--- a/debian/wx-doc.doc-base
+++ b/debian/wx-doc.doc-base
@@ -5,6 +5,6 @@ Abstract: This manual describes the wxWidgets=V cross-platform GUI toolkit.
 Section: Apps/Programming
 
 Format: HTML
-Index: /usr/share/doc/wx=V-doc/wx-manual.html/wx=V_contents.html
+Index: /usr/share/doc/wx=V-doc/wx-manual.html/wx=V-manual_contents.html
 Files: /usr/share/doc/wx=V-doc/wx-manual.html/*