diff --git a/linux57-tkg/PKGBUILD b/linux57-tkg/PKGBUILD
index 9915e83..7b912e7 100644
--- a/linux57-tkg/PKGBUILD
+++ b/linux57-tkg/PKGBUILD
@@ -83,9 +83,9 @@ else
 fi
 pkgname=("${pkgbase}" "${pkgbase}-headers")
 _basekernel=5.7
-_sub=0
+_sub=1
 pkgver="${_basekernel}"."${_sub}"
-pkgrel=2
+pkgrel=3
 pkgdesc='Linux-tkg'
 arch=('x86_64') # no i686 in here
 url="http://www.kernel.org/"
@@ -94,7 +94,7 @@ makedepends=('xmlto' 'docbook-xsl' 'kmod' 'inetutils' 'bc' 'libelf' 'patchutils'
 optdepends=('schedtool')
 options=('!strip')
 source=("https://www.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.xz"
-        #"https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
+        "https://www.kernel.org/pub/linux/kernel/v5.x/patch-${pkgver}.xz"
         'config.x86_64' # stock Arch config
         #'config_hardened.x86_64' # hardened Arch config
         90-cleanup.hook
@@ -121,6 +121,7 @@ source=("https://www.kernel.org/pub/linux/kernel/v5.x/linux-${_basekernel}.tar.x
         #0012-linux-hardened.patch
 )
 sha256sums=('de8163bb62f822d84f7a3983574ec460060bf013a78ff79cd7c979ff1ec1d7e0'
+            'febbb12fde35d754628930805f696d692d5e17fcea34469b96a81072b9dd7179'
             '71030461a03fe30133f357001394ca2644c5fe0aae52161fe00c74aec0f900fe'
             '1e15fc2ef3fa770217ecc63a220e5df2ddbcf3295eb4a021171e7edd4c6cc898'
             '66a03c246037451a77b4d448565b1d7e9368270c7d02872fbd0b5d024ed0a997'
@@ -202,7 +203,7 @@ prepare() {
   echo "" > localversion.20-pkgname
 
   # add upstream patch
-  #patch -p1 -i ../patch-"${pkgver}"
+  patch -p1 -i ../patch-"${pkgver}"
 
   # ARCH Patches
   if [ "${_configfile}" == "config_hardened.x86_64" ] && [ "${_cpusched}" == "cfs" ]; then