diff --git a/core/linux-espressobin/PKGBUILD b/core/linux-espressobin/PKGBUILD
index 6eabc567b..9855ae931 100644
--- a/core/linux-espressobin/PKGBUILD
+++ b/core/linux-espressobin/PKGBUILD
@@ -7,7 +7,7 @@ pkgbase=linux-espressobin
 _srcname=linux-4.15
 _kernelname=${pkgbase#linux}
 _desc="Globalscale ESPRESSOBin"
-pkgver=4.15.12
+pkgver=4.15.13
 pkgrel=1
 arch=('aarch64')
 url="http://www.kernel.org/"
@@ -26,7 +26,7 @@ source=("http://www.kernel.org/pub/linux/kernel/v4.x/${_srcname}.tar.xz"
         'config'
         'linux.preset')
 md5sums=('0d701ac1e2a67d47ce7127432df2c32b'
-         '265ad39709985710a508a4e7c41de0ff'
+         '50ff6d9fe83e41811f28027369c69ef9'
          'c5c8e2e253ad696a5d6b5d4d01d3325f'
          'e30c97ac1ee00200e7db2a56b6dd5aa6'
          '0ce27f3bb59fba94b1db3b4044d6ab2c'