diff --git a/Documentation/doc/resources/1.8.13/menu_version.js b/Documentation/doc/resources/1.8.13/menu_version.js
index a66903b10fe..f3b20c2fe00 100644
--- a/Documentation/doc/resources/1.8.13/menu_version.js
+++ b/Documentation/doc/resources/1.8.13/menu_version.js
@@ -6,7 +6,8 @@
   var current_version_local = 'master'
   var all_versions = [
       'master',
-      '5.6-beta1',
+      '6.0-beta1',
+      '5.6',
       'latest',
       '5.5.2',
       '5.4.4',
diff --git a/Documentation/doc/resources/1.9.6/menu_version.js b/Documentation/doc/resources/1.9.6/menu_version.js
index a66903b10fe..f3b20c2fe00 100644
--- a/Documentation/doc/resources/1.9.6/menu_version.js
+++ b/Documentation/doc/resources/1.9.6/menu_version.js
@@ -6,7 +6,8 @@
   var current_version_local = 'master'
   var all_versions = [
       'master',
-      '5.6-beta1',
+      '6.0-beta1',
+      '5.6',
       'latest',
       '5.5.2',
       '5.4.4',
diff --git a/Installation/lib/cmake/CGAL/CGALConfigVersion.cmake b/Installation/lib/cmake/CGAL/CGALConfigVersion.cmake
index e71784c4c52..fc443126c18 100644
--- a/Installation/lib/cmake/CGAL/CGALConfigVersion.cmake
+++ b/Installation/lib/cmake/CGAL/CGALConfigVersion.cmake
@@ -1,8 +1,8 @@
-set(CGAL_MAJOR_VERSION 5)
-set(CGAL_MINOR_VERSION 6)
+set(CGAL_MAJOR_VERSION 6)
+set(CGAL_MINOR_VERSION 0)
 set(CGAL_BUGFIX_VERSION 0)
 include(${CMAKE_CURRENT_LIST_DIR}/CGALConfigBuildVersion.cmake)
-set(CGAL_VERSION_PUBLIC_RELEASE_VERSION "5.6-beta1")
+set(CGAL_VERSION_PUBLIC_RELEASE_VERSION "6.0-beta1")
 set(CGAL_VERSION_PUBLIC_RELEASE_NAME "CGAL-${CGAL_VERSION_PUBLIC_RELEASE_VERSION}")
 
 if (CGAL_BUGFIX_VERSION AND CGAL_BUGFIX_VERSION GREATER 0)