update ftp link for bison

diff --git a/README b/README
index 9aa64c77d6c3cbc84f65eb95dac498d926088a88..1d704e958de358e35ed96580c5bd4ea7d4a0529c 100644 (file)
--- a/README
+++ b/README
@@ -45,7 +45,7 @@ tokenizer and pre-yacc'd grammar parser).  You'll also have to
 uncomment a few lines from the Makefile or run configure with the
 --with-devel option.  You can get flex via anonymous ftp from
 ftp://ftp.ee.lbl.gov/pub/flex* as well as any GNU mirror.  You can
-get GNU bison from ftp://prep.ai.mit.edu/pub/gnu/bison* or any GNU
+get GNU bison from ftp://ftp.gnu.org/pub/gnu/bison/ or any GNU
 mirror.
 
 Building the release