diff --git a/core/linux-armv5/PKGBUILD b/core/linux-armv5/PKGBUILD
index 1912184e3..87fa2f56c 100644
--- a/core/linux-armv5/PKGBUILD
+++ b/core/linux-armv5/PKGBUILD
@@ -7,7 +7,7 @@ pkgbase=linux-armv5
 _srcname=linux-4.13
 _kernelname=${pkgbase#linux}
 _desc="ARMv5 multi-platform"
-pkgver=4.13.0
+pkgver=4.13.1
 pkgrel=1
 arch=('arm')
 url="http://www.kernel.org/"
@@ -15,12 +15,13 @@ license=('GPL2')
 makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'git')
 options=('!strip')
 source=("http://www.kernel.org/pub/linux/kernel/v4.x/${_srcname}.tar.xz"
-        #"http://www.kernel.org/pub/linux/kernel/v4.x/patch-${pkgver}.xz"
+        "http://www.kernel.org/pub/linux/kernel/v4.x/patch-${pkgver}.xz"
         '0001-net-smsc95xx-Allow-mac-address-to-be-set-as-a-parame.patch'
         '0002-at91-ariag25-updates.patch'
         '0003-at91-arietta-g25-support.patch'
         'config')
 md5sums=('ab1a2abc6f37b752dd2595338bec4e78'
+         'e2824a53597a9af0bfb2c533386842f0'
          '8effa2a3ad3f2f4383dbc66a19f6f364'
          'cb5aa24e94ee13ae9ac7d2f05431fae6'
          'd735d353b37df63ae975bc262ec39ace'
@@ -30,7 +31,7 @@ prepare() {
   cd "${srcdir}/${_srcname}"
 
   # add upstream patch
-  #git apply --whitespace=nowarn "${srcdir}/patch-${pkgver}"
+  git apply --whitespace=nowarn "${srcdir}/patch-${pkgver}"
 
   # ALARM patches
   git apply ../0001-net-smsc95xx-Allow-mac-address-to-be-set-as-a-parame.patch