diff --git a/srcpkgs/byacc/template b/srcpkgs/byacc/template
index 7646131879..78801e1228 100644
--- a/srcpkgs/byacc/template
+++ b/srcpkgs/byacc/template
@@ -1,6 +1,6 @@
 # Template file for 'byacc'
 pkgname=byacc
-version=20160606
+version=20161202
 revision=1
 build_style=gnu-configure
 configure_args="--program-transform=s,^,b,"
@@ -9,7 +9,7 @@ maintainer="Christian Neukirchen <chneukirchen@gmail.com>"
 license="Public Domain"
 homepage="http://invisible-island.net/byacc/"
 distfiles="ftp://invisible-island.net/${pkgname}/${pkgname}-${version}.tgz"
-checksum=cc8fdced486cb70cec7a7c9358de836bfd267d19d6456760bb4721ccfea5ac91
+checksum=30dc58cfcdb708eea7ba022db29b41d2d392f20727491b956954366f2f2117f0
 
 alternatives="
  yacc:yacc:/usr/bin/byacc