diff --git a/.gitignore b/.gitignore
index ae5566b..808f462 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,4 +2,4 @@
 /keys
 /.idea
 /.vscode
-*.txt
+/.zed
diff --git a/hack/kernel/config.sh b/hack/kernel/config.sh
index 5a381d3..ee09482 100755
--- a/hack/kernel/config.sh
+++ b/hack/kernel/config.sh
@@ -1,4 +1,4 @@
 #!/bin/bash
 
-export KERNEL_VERSION=6.12.21
+export KERNEL_VERSION=6.12.63
 export KERNEL_CONFIG="feos-linux-${KERNEL_VERSION}.config"
diff --git a/hack/kernel/config/feos-linux-6.12.21.config b/hack/kernel/config/feos-linux-6.12.63.config
similarity index 99%
rename from hack/kernel/config/feos-linux-6.12.21.config
rename to hack/kernel/config/feos-linux-6.12.63.config
index 7e69cd1..17266ad 100644
--- a/hack/kernel/config/feos-linux-6.12.21.config
+++ b/hack/kernel/config/feos-linux-6.12.63.config
@@ -1,8 +1,8 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 6.12.21 Kernel Configuration
+# Linux/x86 6.12.63 Kernel Configuration
 #
-CONFIG_CC_VERSION_TEXT="gcc (Debian 12.2.0-14) 12.2.0"
+CONFIG_CC_VERSION_TEXT="gcc (Debian 12.2.0-14+deb12u1) 12.2.0"
 CONFIG_CC_IS_GCC=y
 CONFIG_GCC_VERSION=120200
 CONFIG_CLANG_VERSION=0
@@ -11,14 +11,16 @@ CONFIG_AS_VERSION=24000
 CONFIG_LD_IS_BFD=y
 CONFIG_LD_VERSION=24000
 CONFIG_LLD_VERSION=0
-CONFIG_RUSTC_VERSION=108600
-CONFIG_RUSTC_LLVM_VERSION=190107
+CONFIG_RUSTC_VERSION=109200
+CONFIG_RUSTC_LLVM_VERSION=210103
 CONFIG_CC_CAN_LINK=y
 CONFIG_CC_CAN_LINK_STATIC=y
 CONFIG_GCC_ASM_GOTO_OUTPUT_BROKEN=y
 CONFIG_TOOLS_SUPPORT_RELR=y
 CONFIG_CC_HAS_ASM_INLINE=y
 CONFIG_CC_HAS_NO_PROFILE_FN_ATTR=y
+CONFIG_LD_CAN_USE_KEEP_IN_OVERLAY=y
+CONFIG_RUSTC_HAS_UNNECESSARY_TRANSMUTES=y
 CONFIG_PAHOLE_VERSION=0
 CONFIG_IRQ_WORK=y
 CONFIG_BUILDTIME_TABLE_SORT=y
@@ -464,6 +466,7 @@ CONFIG_HAVE_LIVEPATCH=y
 # end of Processor type and features
 
 CONFIG_CC_HAS_NAMED_AS=y
+CONFIG_CC_HAS_NAMED_AS_FIXED_SANITIZERS=y
 CONFIG_USE_X86_SEG_SUPPORT=y
 CONFIG_CC_HAS_SLS=y
 CONFIG_CC_HAS_RETURN_THUNK=y
@@ -497,6 +500,9 @@ CONFIG_MITIGATION_SPECTRE_V1=y
 CONFIG_MITIGATION_SPECTRE_V2=y
 CONFIG_MITIGATION_SRBDS=y
 CONFIG_MITIGATION_SSB=y
+CONFIG_MITIGATION_ITS=y
+CONFIG_MITIGATION_TSA=y
+CONFIG_MITIGATION_VMSCAPE=y
 CONFIG_ARCH_HAS_ADD_PAGES=y
 
 #
@@ -971,6 +977,7 @@ CONFIG_ARCH_SUPPORTS_PER_VMA_LOCK=y
 CONFIG_PER_VMA_LOCK=y
 CONFIG_LOCK_MM_AND_FIND_VMA=y
 CONFIG_IOMMU_MM_DATA=y
+CONFIG_EXECMEM=y
 CONFIG_NUMA_MEMBLKS=y
 # CONFIG_NUMA_EMU is not set
 
@@ -1116,8 +1123,6 @@ CONFIG_ETHTOOL_NETLINK=y
 #
 # Device Drivers
 #
-CONFIG_HAVE_EISA=y
-# CONFIG_EISA is not set
 CONFIG_HAVE_PCI=y
 CONFIG_GENERIC_PCI_IOMAP=y
 CONFIG_PCI=y
@@ -2858,6 +2863,7 @@ CONFIG_VHOST_MENU=y
 CONFIG_VHOST_NET=y
 # CONFIG_VHOST_VSOCK is not set
 # CONFIG_VHOST_CROSS_ENDIAN_LEGACY is not set
+CONFIG_VHOST_ENABLE_FORK_OWNER_CONTROL=y
 
 #
 # Microsoft Hyper-V guest support
@@ -3548,7 +3554,6 @@ CONFIG_CRYPTO_HASH_INFO=y
 #
 # Accelerated Cryptographic Algorithms for CPU (x86)
 #
-# CONFIG_CRYPTO_CURVE25519_X86 is not set
 # CONFIG_CRYPTO_AES_NI_INTEL is not set
 # CONFIG_CRYPTO_BLOWFISH_X86_64 is not set
 # CONFIG_CRYPTO_CAMELLIA_X86_64 is not set
@@ -3568,13 +3573,11 @@ CONFIG_CRYPTO_HASH_INFO=y
 # CONFIG_CRYPTO_ARIA_AESNI_AVX_X86_64 is not set
 # CONFIG_CRYPTO_ARIA_AESNI_AVX2_X86_64 is not set
 # CONFIG_CRYPTO_ARIA_GFNI_AVX512_X86_64 is not set
-# CONFIG_CRYPTO_CHACHA20_X86_64 is not set
 # CONFIG_CRYPTO_AEGIS128_AESNI_SSE2 is not set
 # CONFIG_CRYPTO_NHPOLY1305_SSE2 is not set
 # CONFIG_CRYPTO_NHPOLY1305_AVX2 is not set
 # CONFIG_CRYPTO_BLAKE2S_X86 is not set
 # CONFIG_CRYPTO_POLYVAL_CLMUL_NI is not set
-# CONFIG_CRYPTO_POLY1305_X86_64 is not set
 # CONFIG_CRYPTO_SHA1_SSSE3 is not set
 # CONFIG_CRYPTO_SHA256_SSSE3 is not set
 # CONFIG_CRYPTO_SHA512_SSSE3 is not set
diff --git a/hack/kernel/make.mk b/hack/kernel/make.mk
index dd0100c..b875ef1 100644
--- a/hack/kernel/make.mk
+++ b/hack/kernel/make.mk
@@ -5,3 +5,6 @@ kernel:
 
 menuconfig:
 	docker run -it --rm -u $${UID} -v "`pwd`:/feos" feos-builder bash -c "cd hack/kernel && ./mk-menuconfig"
+
+oldconfig:
+	docker run -it --rm -u $${UID} -v "`pwd`:/feos" feos-builder bash -c "cd hack/kernel && ./mk-oldconfig"
diff --git a/hack/kernel/mk-oldconfig b/hack/kernel/mk-oldconfig
new file mode 100755
index 0000000..dba54b0
--- /dev/null
+++ b/hack/kernel/mk-oldconfig
@@ -0,0 +1,29 @@
+#!/bin/bash
+
+set -e
+
+workingDir=$(mktemp -d)
+thisDir=$( cd -- "$( dirname -- "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )
+
+function clean {
+    rm -rf $workingDir
+}
+trap clean EXIT
+
+source config.sh
+
+pushd $workingDir
+
+KERNEL_MAJOR_VERSION=$(echo $KERNEL_VERSION | cut -d"." -f1)
+echo "Downloading Linux Kernel $KERNEL_VERSION"
+wget -qO- --show-progress "https://cdn.kernel.org/pub/linux/kernel/v${KERNEL_MAJOR_VERSION}.x/linux-${KERNEL_VERSION}.tar.xz" |
+    tar xJ
+cp "$thisDir/config/$KERNEL_CONFIG" linux-${KERNEL_VERSION}/.config
+pushd linux-${KERNEL_VERSION}
+make oldconfig
+
+popd # linux src
+
+cp linux-${KERNEL_VERSION}/.config "$thisDir/config/$KERNEL_CONFIG"
+
+popd # working dir
diff --git a/hack/uki/os-release.txt b/hack/uki/os-release.txt
index 5ecbbee..3adde61 100644
--- a/hack/uki/os-release.txt
+++ b/hack/uki/os-release.txt
@@ -1,10 +1,10 @@
 NAME="FeOS"
-VERSION="0.1.0-6.1.62"
+VERSION="0.5.0-6.12.63"
 ID=feos
-PRETTY_NAME="FeOS v0.1.0-6.1.62"
-VERSION_ID="0.1.0"
-HOME_URL="https://www.github.com/maltej/feos"
-SUPPORT_URL="https://www.github.com/maltej/feos"
-BUG_REPORT_URL="https://www.github.com/maltej/feos"
-PRIVACY_POLICY_URL="https://www.github.com/maltej/feos"
-VERSION_CODENAME="0.1.0"
+PRETTY_NAME="FeOS v0.5.0-6.12.63"
+VERSION_ID="0.5.0"
+HOME_URL="https://www.github.com/ironcore-dev/feos"
+SUPPORT_URL="https://www.github.com/ironcore-dev/feos"
+BUG_REPORT_URL="https://www.github.com/ironcore-dev/feos"
+PRIVACY_POLICY_URL="https://www.github.com/ironcore-dev/feos"
+VERSION_CODENAME="0.5.0"