diff --git a/ptyprocess/ptyprocess.SlackBuild b/ptyprocess/ptyprocess.SlackBuild
index cce701a..c3a5007 100644
--- a/ptyprocess/ptyprocess.SlackBuild
+++ b/ptyprocess/ptyprocess.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for ptyprocess
 
-# Copyright 2015-2019 Willy Sudiarto Raharjo <willysr@slackware-id.org>
+# Copyright 2015-2020 Willy Sudiarto Raharjo <willysr@slackware-id.org>
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -24,7 +24,7 @@
 
 PRGNAM=ptyprocess
 VERSION=${VERSION:-0.6.0}
-BUILD=${BUILD:-2}
+BUILD=${BUILD:-3}
 TAG=${TAG:-_csb}
 
 if [ -z "$ARCH" ]; then