diff --git a/README b/README
index 5d04bb9..1528948 100644
--- a/README
+++ b/README
@@ -6,7 +6,7 @@ ACKNOWLEDGMENTS
 
 xv6 is inspired by John Lions's Commentary on UNIX 6th Edition (Peer
 to Peer Communications; ISBN: 1-57398-013-7; 1st edition (June 14,
-2000)). See also http://pdos.csail.mit.edu/6.828/2012/v6.html, which
+2000)). See also http://pdos.csail.mit.edu/6.828/2014/xv6.html, which
 provides pointers to on-line resources for v6.
 
 xv6 borrows code from the following sources: