diff --git a/os/src/drivers/gpio/imx53/target.mk b/os/src/drivers/gpio/imx53/target.mk
index 4d2de30c57..bea14586b2 100644
--- a/os/src/drivers/gpio/imx53/target.mk
+++ b/os/src/drivers/gpio/imx53/target.mk
@@ -1,7 +1,7 @@
 TARGET   = gpio_drv
 REQUIRES = imx53
 SRC_CC   = main.cc
-LIBS     = base
+LIBS     = base config
 INC_DIR += $(PRG_DIR)
 
 vpath main.cc $(PRG_DIR)