diff --git a/development/acpica/acpica.SlackBuild b/development/acpica/acpica.SlackBuild
index 525b82c5ba..a7730d61a0 100644
--- a/development/acpica/acpica.SlackBuild
+++ b/development/acpica/acpica.SlackBuild
@@ -2,7 +2,7 @@
 
 # Slackware build script for acpica
 
-# Copyright 2008-2014 Heinz Wiesinger, Amsterdam, The Netherlands
+# Copyright 2008-2015 Heinz Wiesinger, Amsterdam, The Netherlands
 # All rights reserved.
 #
 # Redistribution and use of this script, with or without modification, is
@@ -23,7 +23,7 @@
 # ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 PRGNAM=acpica
-VERSION=${VERSION:-20141107}
+VERSION=${VERSION:-20150204}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
diff --git a/development/acpica/acpica.info b/development/acpica/acpica.info
index 26289f8b68..5f89267b69 100644
--- a/development/acpica/acpica.info
+++ b/development/acpica/acpica.info
@@ -1,8 +1,8 @@
 PRGNAM="acpica"
-VERSION="20141107"
+VERSION="20150204"
 HOMEPAGE="http://www.acpica.org"
-DOWNLOAD="https://acpica.org/sites/acpica/files/acpica-unix2-20141107.tar.gz"
-MD5SUM="af9f1e67023fa85f9d6abf28b5345abd"
+DOWNLOAD="https://acpica.org/sites/acpica/files/acpica-unix2-20150204.tar.gz"
+MD5SUM="c9bcbb2fe1ae83195cf392da4334ab70"
 DOWNLOAD_x86_64=""
 MD5SUM_x86_64=""
 REQUIRES=""