diff --git a/arch/arm64/configs/defconfig b/arch/arm64/configs/defconfig
index 7c48028ec64a09e25a1b9dee9d907e577ebf712d..927ee18bbdf2fd2ab4494fa5c62dd6821c456452 100644
--- a/arch/arm64/configs/defconfig
+++ b/arch/arm64/configs/defconfig
@@ -82,6 +82,7 @@ CONFIG_CMA=y
 CONFIG_SECCOMP=y
 CONFIG_XEN=y
 CONFIG_KEXEC=y
+CONFIG_CRASH_DUMP=y
 # CONFIG_CORE_DUMP_DEFAULT_ELF_HEADERS is not set
 CONFIG_COMPAT=y
 CONFIG_CPU_IDLE=y