diff --git a/lib/stm32/g4/Makefile b/lib/stm32/g4/Makefile
index c6924130..3b536bb8 100644
--- a/lib/stm32/g4/Makefile
+++ b/lib/stm32/g4/Makefile
@@ -40,6 +40,7 @@ OBJS += cordic_common_v1.o
 OBJS += crs_common_all.o
 OBJS += crc_common_all.o crc_v2.o
 OBJS += dac_common_all.o dac_common_v2.o
+OBJS += desig_common_all.o desig_common_v1.o
 OBJS += dma_common_l1f013.o
 OBJS += dmamux.o
 OBJS += fdcan.o fdcan_common.o