1 files changed, 1 insertions, 0 deletions

diff --git a/README.dev b/README.dev
index b7c8977..f01e729 100644
--- a/README.dev
+++ b/README.dev
@@ -9,6 +9,7 @@ $ autoreconf -i
 Required versions:
 * autoconf >= 2.61
 * automake >= 1.10.1 (maybe older versions work, please report)
+* libtool >= 1.5.26 (maybe older versions work, please report)
 
 Creating a new release
 ----------------------