diff --git a/Visibility_2/doc/Visibility_2/PackageDescription.txt b/Visibility_2/doc/Visibility_2/PackageDescription.txt
index f45f3bc7291..d02550f511e 100644
--- a/Visibility_2/doc/Visibility_2/PackageDescription.txt
+++ b/Visibility_2/doc/Visibility_2/PackageDescription.txt
@@ -14,7 +14,7 @@ the visibility area of a point within polygonal regions in two dimensions.}
 \cgalPkgManuals{Chapter_2D_Visibility_Computation,PkgVisibility_2}
 \cgalPkgSummaryEnd
 \cgalPkgShortInfoBegin
-\cgalPkgSince{99.99}
+\cgalPkgSince{4.7}
 \cgalPkgBib{hhb-visibility-2}
 \cgalPkgLicense{\ref licensesGPL "GPL"}
 \cgalPkgShortInfoEnd