diff --git a/Convex_hull_3/doc_tex/Convex_hull_3/main.tex b/Convex_hull_3/doc_tex/Convex_hull_3/main.tex
index 2879ac7f927..6d750272d2a 100644
--- a/Convex_hull_3/doc_tex/Convex_hull_3/main.tex
+++ b/Convex_hull_3/doc_tex/Convex_hull_3/main.tex
@@ -6,12 +6,14 @@
 % | 01.May.2001   Susan Hert
 % |
 % +------------------------------------------------------------------------+
-\ccUserChapter{3D Convex Hulls}
-\label{chap:convex_hull_3}
+\ccUserChapter{3D Convex Hulls \label{chap:convex_hull_3}}
+
 \minitoc
 \ccChapterRelease{2.9 \  24 May 2001}
 \ccChapterAuthor{Susan Hert \and Stefan Schirra} 
 
+\input{Convex_hull_3/PkgDescription}
+
 \begin{ccPackage}{convex hull, 3D}
 \input{Convex_hull_3/convex_hull_def_3}
 \input{Convex_hull_3/convex_hull_3}