diff --git a/src/obk_config.h b/src/obk_config.h
index 95304b56b..3a190ac36 100644
--- a/src/obk_config.h
+++ b/src/obk_config.h
@@ -269,6 +269,7 @@
 //#define ENABLE_LFS_SPI						1
 //#define ENABLE_DRIVER_TESTSPIFLASH			1
 
+#define	ENABLE_DRIVER_MAX6675					1
 //#define	ENABLE_DRIVER_UART_TCP					1
 
 //#define	ENABLE_DRIVER_SSD1306					1