diff --git a/main/linux-postmarketos-qcom-msm8974/APKBUILD b/main/linux-postmarketos-qcom-msm8974/APKBUILD
index 41f319908..05b70a191 100644
--- a/main/linux-postmarketos-qcom-msm8974/APKBUILD
+++ b/main/linux-postmarketos-qcom-msm8974/APKBUILD
@@ -3,15 +3,21 @@ _flavor=postmarketos-qcom-msm8974
 _config="config-$_flavor.$CARCH"
 
 pkgname=linux-$_flavor
-pkgver=5.13.0
-pkgrel=1
-_commit="f0c6bd2be0298ad026ee510f17dd4e7890c424a0"
+pkgver=5.13.13
+pkgrel=0
+_commit="ffd3f868aa206d16a77e2529bb59915b1a779cd7"
 pkgdesc="Kernel close to mainline with extra patches for Qualcomm MSM8974 devices"
 arch="armv7"
 _carch="arm"
 url="https://kernel.org/"
 license="GPL-2.0-only"
-options="!strip !check !tracedeps pmb:cross-native pmb:kconfigcheck-anbox pmb:kconfigcheck-containers pmb:kconfigcheck-nftables"
+options="!strip !check !tracedeps
+	pmb:cross-native
+	pmb:kconfigcheck-anbox
+	pmb:kconfigcheck-containers
+	pmb:kconfigcheck-nftables
+	pmb:kconfigcheck-zram
+	"
 makedepends="
 	bison
 	findutils
@@ -54,6 +60,6 @@ package() {
 }
 
 sha512sums="
-14d026ef0e22f03284c0b49222001515940f39c4e83aaaa88d10be08594a870abf4e0d8e8ad96c6df107ed3ab0856c42c5c95660de1dd970cc82e82f9b62582f  linux-postmarketos-f0c6bd2be0298ad026ee510f17dd4e7890c424a0.tar.gz
-ba9fa1d9d7dbdc367e103f2c4c55e2b233c189ed37d2397fd4c7106946f6f3705a219071fbd5826cff6612da4dda33384e56baa45879761055b90d6da8f264ec  config-postmarketos-qcom-msm8974.armv7
+bb43be184018552067478257a983ad4a84d0372aa258e4165a14fae418dc62b2adf06c538ce45bffd745973659e5a3e3294c8fb6bd95c6b7e1b8af6af90a1c87  linux-postmarketos-ffd3f868aa206d16a77e2529bb59915b1a779cd7.tar.gz
+8e2182d700b07dfd343859d71ee4f9bba5f1e130704bee0276731565f7cce86ffde04c774d34e982616114f2f48cc22252c20a58babf44f01bd258d6e8b9de44  config-postmarketos-qcom-msm8974.armv7
 "
diff --git a/main/linux-postmarketos-qcom-msm8974/config-postmarketos-qcom-msm8974.armv7 b/main/linux-postmarketos-qcom-msm8974/config-postmarketos-qcom-msm8974.armv7
index 8dbb6c21a..ebc1bbe09 100644
--- a/main/linux-postmarketos-qcom-msm8974/config-postmarketos-qcom-msm8974.armv7
+++ b/main/linux-postmarketos-qcom-msm8974/config-postmarketos-qcom-msm8974.armv7
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm 5.13.0 Kernel Configuration
+# Linux/arm 5.13.13 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="armv7-alpine-linux-musleabihf-gcc (Alpine 10.3.1_git20210625) 10.3.1 20210625"
 CONFIG_CC_IS_GCC=y
@@ -826,7 +826,8 @@ CONFIG_CMA=y
 CONFIG_CMA_AREAS=7
 # CONFIG_ZPOOL is not set
 # CONFIG_ZBUD is not set
-# CONFIG_ZSMALLOC is not set
+CONFIG_ZSMALLOC=m
+CONFIG_ZSMALLOC_STAT=y
 CONFIG_GENERIC_EARLY_IOREMAP=y
 # CONFIG_IDLE_PAGE_TRACKING is not set
 # CONFIG_PERCPU_STATS is not set
@@ -1703,6 +1704,11 @@ CONFIG_ARCH_MIGHT_HAVE_PC_PARPORT=y
 CONFIG_BLK_DEV=y
 # CONFIG_BLK_DEV_NULL_BLK is not set
 # CONFIG_BLK_DEV_PCIESSD_MTIP32XX is not set
+CONFIG_ZRAM=m
+CONFIG_ZRAM_DEF_COMP_LZ4=y
+CONFIG_ZRAM_DEF_COMP="lz4"
+# CONFIG_ZRAM_WRITEBACK is not set
+CONFIG_ZRAM_MEMORY_TRACKING=y
 CONFIG_BLK_DEV_LOOP=y
 CONFIG_BLK_DEV_LOOP_MIN_COUNT=8
 # CONFIG_BLK_DEV_CRYPTOLOOP is not set
@@ -2466,9 +2472,14 @@ CONFIG_WLAN_VENDOR_QUANTENNA=y
 # CONFIG_USB_NET_RNDIS_WLAN is not set
 # CONFIG_VIRT_WIFI is not set
 # CONFIG_WAN is not set
+
+#
+# Wireless WAN
+#
 CONFIG_WWAN=y
-# CONFIG_WWAN_CORE is not set
 CONFIG_QCOM_BAM_DMUX=m
+# end of Wireless WAN
+
 # CONFIG_VMXNET3 is not set
 # CONFIG_NETDEVSIM is not set
 CONFIG_NET_FAILOVER=m
@@ -3115,6 +3126,7 @@ CONFIG_CHARGER_BQ24190=y
 # CONFIG_CHARGER_SMB347 is not set
 # CONFIG_BATTERY_GAUGE_LTC2941 is not set
 # CONFIG_BATTERY_GOLDFISH is not set
+# CONFIG_BATTERY_RT5033 is not set
 # CONFIG_CHARGER_RT9455 is not set
 # CONFIG_CHARGER_UCS1002 is not set
 # CONFIG_CHARGER_BD99954 is not set
@@ -4102,6 +4114,7 @@ CONFIG_DRM_PANEL_PANASONIC_VVX10F034N00=y
 # CONFIG_DRM_PANEL_RAYDIUM_RM68200 is not set
 # CONFIG_DRM_PANEL_RONBO_RB070D30 is not set
 # CONFIG_DRM_PANEL_SAMSUNG_S6D16D0 is not set
+CONFIG_DRM_PANEL_SAMSUNG_S6E3FA2_FULL=m
 # CONFIG_DRM_PANEL_SAMSUNG_S6E3HA2 is not set
 # CONFIG_DRM_PANEL_SAMSUNG_S6E63J0X03 is not set
 # CONFIG_DRM_PANEL_SAMSUNG_S6E63M0 is not set
@@ -6130,8 +6143,6 @@ CONFIG_ARM_GIC_MAX_NR=1
 
 # CONFIG_IPACK_BUS is not set
 CONFIG_RESET_CONTROLLER=y
-# CONFIG_RESET_BRCMSTB_RESCAL is not set
-# CONFIG_RESET_INTEL_GW is not set
 # CONFIG_RESET_QCOM_AOSS is not set
 # CONFIG_RESET_QCOM_PDC is not set
 # CONFIG_RESET_TI_SYSCON is not set
@@ -6615,7 +6626,7 @@ CONFIG_CRYPTO_DES=y
 CONFIG_CRYPTO_DEFLATE=y
 # CONFIG_CRYPTO_LZO is not set
 # CONFIG_CRYPTO_842 is not set
-# CONFIG_CRYPTO_LZ4 is not set
+CONFIG_CRYPTO_LZ4=y
 # CONFIG_CRYPTO_LZ4HC is not set
 # CONFIG_CRYPTO_ZSTD is not set
 
@@ -6718,6 +6729,7 @@ CONFIG_XXHASH=y
 CONFIG_ZLIB_INFLATE=y
 CONFIG_ZLIB_DEFLATE=y
 CONFIG_LZO_DECOMPRESS=y
+CONFIG_LZ4_COMPRESS=y
 CONFIG_LZ4_DECOMPRESS=y
 CONFIG_ZSTD_DECOMPRESS=y
 CONFIG_XZ_DEC=y