diff --git a/Makefile b/Makefile
index 3d06d4a1d..8124e3685 100644
--- a/Makefile
+++ b/Makefile
@@ -524,6 +524,7 @@ SPRACINGF3_SRC	 = \
 		   $(STM32F30x_COMMON_SRC) \
 		   drivers/accgyro_mpu6050.c \
 		   drivers/barometer_ms5611.c \
+		   drivers/compass_ak8975.c \
 		   drivers/compass_hmc5883l.c \
 		   drivers/display_ug2864hsweg01.h \
 		   drivers/flash_m25p16.c \
diff --git a/src/main/target/SPRACINGF3/target.h b/src/main/target/SPRACINGF3/target.h
index 64de123da..11b4be01b 100644
--- a/src/main/target/SPRACINGF3/target.h
+++ b/src/main/target/SPRACINGF3/target.h
@@ -51,6 +51,7 @@
 #define USE_BARO_MS5611
 
 #define MAG
+#define USE_MAG_AK8975
 #define USE_MAG_HMC5883
 #define MAG_HMC5883_ALIGN CW270_DEG