diff --git a/srcpkgs/acpica-utils/template b/srcpkgs/acpica-utils/template
index 13fdfce5cf9..c1d090d8924 100644
--- a/srcpkgs/acpica-utils/template
+++ b/srcpkgs/acpica-utils/template
@@ -1,7 +1,7 @@
 # Template file for 'acpica-utils'
 pkgname=acpica-utils
-version=20150619
-wrksrc=acpica-unix-${version/9/8}
+version=20150717
+wrksrc=acpica-unix-${version}
 revision=1
 only_for_archs="i686 i686-musl x86_64 x86_64-musl"
 hostmakedepends="flex"
@@ -10,7 +10,7 @@ homepage="https://www.acpica.org/"
 license="GPL-2"
 maintainer="Juan RP <xtraeme@voidlinux.eu>"
 distfiles="http://acpica.org/sites/acpica/files/acpica-unix-${version}.tar.gz"
-checksum=080e85c4216d40f2fbfc9fcd940e6004e96795142eac13145ca37d1be217efbf
+checksum=74c906a9b38cd0690d1bb2c53b432367bc6f7573d925b7b3b0b0c6124cf31a10
 
 do_build() {
 	sed -e 's/_CYGWIN/_LINUX/g' -e 's/-Werror//g' -i generate/unix/Makefile.config