diff --git a/include/boost/cstdlib.hpp b/include/boost/cstdlib.hpp
index 39419b4..a757be2 100644
--- a/include/boost/cstdlib.hpp
+++ b/include/boost/cstdlib.hpp
@@ -5,7 +5,7 @@
 //  appears in all copies. This software is provided "as is" without express or
 //  implied warranty, and with no claim as to its suitability for any purpose.
 
-//  See http://www.boost.org for updates and documentation.
+//  See http://www.boost.org/libs/utility/cstdlib.html for documentation.
 
 //  Revision History
 //   26 Feb 01  Initial version (Beman Dawes)
diff --git a/include/boost/visit_each.hpp b/include/boost/visit_each.hpp
index 74daacb..e9e3979 100644
--- a/include/boost/visit_each.hpp
+++ b/include/boost/visit_each.hpp
@@ -11,7 +11,7 @@
 // This software is provided "as is" without express or implied warranty,
 // and with no claim as to its suitability for any purpose.
  
-// For more information, see http://www.boost.org
+// For more information, see http://www.boost.org/libs/signals
 
 #ifndef BOOST_VISIT_EACH_HPP
 #define BOOST_VISIT_EACH_HPP