diff --git a/Convex_hull_3/doc_tex/Convex_hull_3/PkgDescription.tex b/Convex_hull_3/doc_tex/Convex_hull_3/PkgDescription.tex
index 3513a1f3151..912a5fbdc0b 100644
--- a/Convex_hull_3/doc_tex/Convex_hull_3/PkgDescription.tex
+++ b/Convex_hull_3/doc_tex/Convex_hull_3/PkgDescription.tex
@@ -13,5 +13,6 @@ dynamic computation.}
                 The dynamic algorithms depend on \ccRef[3D Triangulations]{Pkg:Triangulation3}}
 \ccPkgIntroducedInCGAL{1.1}
 \ccPkgLicense{\ccLicenseQPL}
+\ccPkgDemo{See Polyhedral Surface}{demo/polyhedron_3.zip}
 \ccPkgIllustration{Convex_hull_3/bunny.png}{Convex_hull_3/bunny.png}
 \end{ccPkgDescription}