diff --git a/.SRCINFO b/.SRCINFO
index ada85b5..93b0bd1 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,6 +1,6 @@
 pkgbase = linux-clear
 	pkgver = 4.15.1
-	pkgrel = 1
+	pkgrel = 2
 	url = https://github.com/clearlinux-pkgs/linux
 	arch = x86_64
 	license = GPL2
@@ -16,7 +16,7 @@ pkgbase = linux-clear
 	source = https://www.kernel.org/pub/linux/kernel/v4.x/linux-4.15.tar.sign
 	source = https://www.kernel.org/pub/linux/kernel/v4.x/patch-4.15.1.xz
 	source = https://www.kernel.org/pub/linux/kernel/v4.x/patch-4.15.1.sign
-	source = clearlinux::git+https://github.com/clearlinux-pkgs/linux.git#tag=4.15.0-517
+	source = clearlinux::git+https://github.com/clearlinux-pkgs/linux.git#tag=4.15.1-522
 	source = https://downloadmirror.intel.com/27337/eng/microcode-20171117.tgz
 	source = 60-linux.hook
 	source = 90-linux.hook
diff --git a/PKGBUILD b/PKGBUILD
index 35bb445..ff1f7e5 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,8 +5,8 @@ pkgbase=linux-clear
 __basekernel=4.15
 _minor=1
 pkgver=${__basekernel}.${_minor}
-_clearver=${__basekernel}.0-517
-pkgrel=1
+_clearver=${__basekernel}.1-522
+pkgrel=2
 arch=('x86_64')
 url="https://github.com/clearlinux-pkgs/linux"
 license=('GPL2')
@@ -46,7 +46,6 @@ prepare() {
   
   # add upstream patch
   patch -p1 -i ../patch-${pkgver}
-  chmod +x tools/objtool/sync-check.sh  # GNU patch doesn't support git-style file mode
   
   cp -Tf $srcdir/clearlinux/config .config
   cp -a /usr/lib/firmware/i915 firmware/