diff --git a/src/arch/x86/Kconfig b/src/arch/x86/Kconfig
index f7b9250..1f5a37f 100644
--- a/src/arch/x86/Kconfig
+++ b/src/arch/x86/Kconfig
@@ -64,6 +64,7 @@
 	select ARCH_VERSTAGE_X86_64 if !VBOOT_STARTS_BEFORE_BOOTBLOCK
 	select ARCH_ROMSTAGE_X86_64
 	select ARCH_RAMSTAGE_X86_64
+	select ARCH_SUPPORTS_CLANG
 
 config HAVE_EXP_X86_64_SUPPORT
 	bool