diff --git a/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100 b/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100
index 62169b59e7..563f83ac5e 100644
--- a/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100
+++ b/configs/config.asrock_b85m_pro4.debug_smmstore_hotplug_gcov_ubsan_em100
@@ -9,6 +9,7 @@
 # + Silicon Image SIL3114 driver
 # + Genesys Logic GL9763E driver
 # + EM100 support
+# + SMM module loader V2
 CONFIG_COVERAGE=y
 CONFIG_UBSAN=y
 CONFIG_VENDOR_ASROCK=y
@@ -44,4 +45,5 @@ CONFIG_DEBUG_COVERAGE=y
 CONFIG_DEBUG_BOOT_STATE=y
 CONFIG_DEBUG_ADA_CODE=y
 CONFIG_HAVE_EM100_SUPPORT=y
+CONFIG_X86_SMM_LOADER_VERSION2=y
 CONFIG_EM100=y