diff --git a/alpine/kernel/kernel_config b/alpine/kernel/kernel_config
index 46b5ee756..2760f61b2 100644
--- a/alpine/kernel/kernel_config
+++ b/alpine/kernel/kernel_config
@@ -1,6 +1,6 @@
 #
 # Automatically generated file; DO NOT EDIT.
-# Linux/x86 4.1.12 Kernel Configuration
+# Linux/x86 4.1.15 Kernel Configuration
 #
 CONFIG_64BIT=y
 CONFIG_X86_64=y
@@ -496,7 +496,9 @@ CONFIG_HZ_100=y
 # CONFIG_HZ_1000 is not set
 CONFIG_HZ=100
 CONFIG_SCHED_HRTICK=y
-# CONFIG_KEXEC is not set
+CONFIG_KEXEC=y
+CONFIG_KEXEC_FILE=y
+# CONFIG_KEXEC_VERIFY_SIG is not set
 # CONFIG_CRASH_DUMP is not set
 CONFIG_PHYSICAL_START=0x1000000
 CONFIG_RELOCATABLE=y
@@ -2310,6 +2312,7 @@ CONFIG_DMI_SCAN_MACHINE_NON_EFI_FALLBACK=y
 CONFIG_EFI_VARS=y
 CONFIG_EFI_VARS_PSTORE=y
 # CONFIG_EFI_VARS_PSTORE_DEFAULT_DISABLE is not set
+CONFIG_EFI_RUNTIME_MAP=y
 CONFIG_EFI_RUNTIME_WRAPPERS=y
 CONFIG_UEFI_CPER=y