diff --git a/device/community/linux-postmarketos-qcom-sdm845/APKBUILD b/device/community/linux-postmarketos-qcom-sdm845/APKBUILD
index bd20b8a68..ac51a5172 100644
--- a/device/community/linux-postmarketos-qcom-sdm845/APKBUILD
+++ b/device/community/linux-postmarketos-qcom-sdm845/APKBUILD
@@ -5,7 +5,7 @@
 
 _flavor="postmarketos-qcom-sdm845"
 pkgname=linux-$_flavor
-pkgver=6.1.0_rc3
+pkgver=6.1.0_rc4
 pkgrel=0
 pkgdesc="Mainline Kernel fork for SDM845 devices"
 arch="aarch64"
@@ -18,7 +18,7 @@ options="!strip !check !tracedeps
 makedepends="bash bison findutils flex installkernel openssl-dev perl"
 
 _config="config-$_flavor.$arch"
-_tag="sdm845-6.1.0_rc3"
+_tag="sdm845-6.1.0_rc4"
 
 # Source
 source="
@@ -55,6 +55,6 @@ package() {
 }
 
 sha512sums="
-a4096863f06d00edba6af76f89ea24047badba5d1d1363ba31701dd1088aab34c470a5552b8b3db4cb5d21065496ccac9aa59c05e4d15561d4cfb03706d8962e  linux-sdm845-6.1.0_rc3.tar.gz
-b2bcef118e3468187a26aa7ca4a79eea84292f69d7f9fecd943d752bb6d8fee44e1d504732f506350e37c9553881b051d4859e49c2e4f836242f43d881c37abe  config-postmarketos-qcom-sdm845.aarch64
+f120f2214143b19ded041d1412c4926cdcbda138343bdc59fe515726cff5a2fe2c29a9754071ebde909aad440abdc581c23606fd235d4ab1f2f56bb6ee9aa6ad  linux-sdm845-6.1.0_rc4.tar.gz
+36276338fbc5f8e4a691a3fcbbfdf547e0f2e47d94343a5a1a61ae1fe73f392e90ed2e08a693ed180270af2e6d02ea90b4a5a9e2269813d60b990d68bfca3b4d  config-postmarketos-qcom-sdm845.aarch64
 "
diff --git a/device/community/linux-postmarketos-qcom-sdm845/config-postmarketos-qcom-sdm845.aarch64 b/device/community/linux-postmarketos-qcom-sdm845/config-postmarketos-qcom-sdm845.aarch64
index 74fcd1ce6..c71aa2e40 100644
--- a/device/community/linux-postmarketos-qcom-sdm845/config-postmarketos-qcom-sdm845.aarch64
+++ b/device/community/linux-postmarketos-qcom-sdm845/config-postmarketos-qcom-sdm845.aarch64
@@ -1,8 +1,8 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 6.1.0-rc3 Kernel Configuration
+# Linux/arm64 6.1.0-rc4 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="aarch64-alpine-linux-musl-gcc (Alpine 12.2.1_git20220924-r3) 12.2.1 20220924"
+CONFIG_CC_VERSION_TEXT="aarch64-alpine-linux-musl-gcc (Alpine 12.2.1_git20220924-r4) 12.2.1 20220924"
 CONFIG_CC_IS_GCC=y
 CONFIG_GCC_VERSION=120201
 CONFIG_CLANG_VERSION=0