1 files changed, 3 insertions, 1 deletions

diff --git a/README b/README
index b680f69..73c9cb0 100644
--- a/README
+++ b/README
@@ -1,4 +1,6 @@
-This is the ipset source tree. Follow the next steps to install ipset:
+This is the ipset source tree. Follow the next steps to install ipset.
+If you upgrade from an earlier 5.x release, please read the UPGRADE
+instructions too.
 
 0. You need the source tree of your kernel (version >= 2.6.34)
    and it have to be configured with ip6tables support enabled,