diff --git a/README.CVS b/README.CVS
index 2909795459a84d09077f866dc5f815a78137307f..72fee176ce50e29f0cc5a7c38c60263166238e1c 100644
--- a/README.CVS
+++ b/README.CVS
@@ -8,6 +8,7 @@ following programs installed on your system:
 
   autoconf >= 2.50
 
+  libtool
 
 Run the script