diff --git a/src/drivers/boards/tap-v1/CMakeLists.txt b/src/drivers/boards/tap-v1/CMakeLists.txt
index 08deff78a6..75063c7bbf 100644
--- a/src/drivers/boards/tap-v1/CMakeLists.txt
+++ b/src/drivers/boards/tap-v1/CMakeLists.txt
@@ -36,6 +36,7 @@ px4_add_module(
 	COMPILE_FLAGS
 	SRCS
 		../common/stm32/board_reset.c
+		../common/stm32/board_identity.c
 		../common/board_crashdump.c
 		../common/board_dma_alloc.c
 		tap_init.c