diff --git a/PKGBUILD b/PKGBUILD
index 4ba8acef4094ed35a10c3cec327678a040e1af65..1e6be8ac4b687e4d7eb2a5c2537aaa53483baf7e 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -2,7 +2,7 @@
 # Customized version of linux for seblu computers
 
 pkgname=linux-seblu
-pkgver=4.19_rc3
+pkgver=4.19_rc4
 pkgrel=1
 pkgdesc='The Linux Kernel cooked by Seblu'
 arch=('x86_64')
@@ -17,7 +17,7 @@ _repourl='git+https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
 source=("$_repourl#tag=v${pkgver/_/-}"
         "config.$CARCH")
 md5sums=('SKIP'
-         '895c2ef3bde371d4f536a1e9838bbb8b')
+         '080dc50389bd8cd0104631bbd133abd7')
 
 prepare() {
   # fake linux directory if necessary
diff --git a/config.x86_64 b/config.x86_64
index f12f2f754b3b8ceebdbdd8b6f9f6f02bff1d2517..0330e2c261ebab7e4607782137a8ae726e43b81c 100644
--- a/config.x86_64
+++ b/config.x86_64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.19.0-rc3 Kernel Configuration
+# Linux/x86 4.19.0-rc4 Kernel Configuration
 #
 
 #
@@ -1351,8 +1351,8 @@ CONFIG_NF_LOG_ARP=m
 CONFIG_NF_LOG_IPV4=m
 CONFIG_NF_REJECT_IPV4=m
 CONFIG_NF_NAT_IPV4=m
-CONFIG_NFT_CHAIN_NAT_IPV4=m
 CONFIG_NF_NAT_MASQUERADE_IPV4=y
+CONFIG_NFT_CHAIN_NAT_IPV4=m
 CONFIG_NFT_MASQ_IPV4=m
 CONFIG_NFT_REDIR_IPV4=m
 CONFIG_NF_NAT_SNMP_BASIC=m
@@ -6099,7 +6099,7 @@ CONFIG_HYPERV_BALLOON=m
 #
 CONFIG_XEN_BALLOON=y
 # CONFIG_XEN_SELFBALLOONING is not set
-CONFIG_XEN_SCRUB_PAGES=y
+CONFIG_XEN_SCRUB_PAGES_DEFAULT=y
 CONFIG_XEN_DEV_EVTCHN=y
 CONFIG_XEN_BACKEND=y
 CONFIG_XENFS=y