diff --git a/src/mainboard/siemens/mc_tcu3/Kconfig b/src/mainboard/siemens/mc_tcu3/Kconfig
index f46c52830c..729b305d86 100644
--- a/src/mainboard/siemens/mc_tcu3/Kconfig
+++ b/src/mainboard/siemens/mc_tcu3/Kconfig
@@ -31,6 +31,7 @@ config BOARD_SPECIFIC_OPTIONS # dummy
 	select TSC_MONOTONIC_TIMER
 	select DRIVER_INTEL_I210
 	select SOC_INTEL_FSP_BAYTRAIL_MD
+	select USE_BLOBS
 
 config MAINBOARD_DIR
 	string