diff --git a/kernel/kernel-prepare/pkg.yaml b/kernel/kernel-prepare/pkg.yaml
index bf96c84dc..acc091f0b 100644
--- a/kernel/kernel-prepare/pkg.yaml
+++ b/kernel/kernel-prepare/pkg.yaml
@@ -5,10 +5,10 @@ dependencies:
   - image: '{{ .TOOLS_IMAGE }}'
 steps:
   - sources:
-      - url: https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.15.4.tar.xz
+      - url: https://cdn.kernel.org/pub/linux/kernel/v5.x/linux-5.15.5.tar.xz
         destination: linux.tar.xz
-        sha256: 549d0fb75e65f6158e6f4becc648f249d386843da0e1211460bde8b1ea99cbca
-        sha512: 27c38e4772616852710671c4c9d2301e2bf4eea05e47ecd6493c3edddd23ae8e2a08ee9134f2f0e2bf599e095e1b8ccc92b124be2a9a943367dfe6afde3eb369
+        sha256: e9565a301525ac81c142ceb832f9053dd5685e107dbcf753d0de4c58bc98851f
+        sha512: 7b9a78c734a24e8b67f93c8de65fb57cce498f18f4ce6a5c4cff0b834407dbf66cda6834118e67cfef3101979f2df78a7cc45854d943ffecee60a990783497df
     env:
       ARCH: {{ if eq .ARCH "aarch64"}}arm64{{ else if eq .ARCH "x86_64" }}x86_64{{ else }}unsupported{{ end }}
     prepare:
diff --git a/kernel/kernel/config-amd64 b/kernel/kernel/config-amd64
index 1d80cb169..11fc44075 100644
--- a/kernel/kernel/config-amd64
+++ b/kernel/kernel/config-amd64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 5.15.4 Kernel Configuration
+# Linux/x86 5.15.5 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 11.2.0"
 CONFIG_CC_IS_GCC=y
diff --git a/kernel/kernel/config-arm64 b/kernel/kernel/config-arm64
index bda188bc0..b9f1aa931 100644
--- a/kernel/kernel/config-arm64
+++ b/kernel/kernel/config-arm64
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/arm64 5.15.4 Kernel Configuration
+# Linux/arm64 5.15.5 Kernel Configuration
 #
 CONFIG_CC_VERSION_TEXT="gcc (GCC) 11.2.0"
 CONFIG_CC_IS_GCC=y
@@ -7748,6 +7748,7 @@ CONFIG_PSTORE_COMPRESS_DEFAULT="deflate"
 # CONFIG_PSTORE_CONSOLE is not set
 # CONFIG_PSTORE_PMSG is not set
 # CONFIG_PSTORE_RAM is not set
+# CONFIG_PSTORE_BLK is not set
 # CONFIG_SYSV_FS is not set
 # CONFIG_UFS_FS is not set
 # CONFIG_EROFS_FS is not set