diff --git a/plat/arm/common/arm_common.mk b/plat/arm/common/arm_common.mk
index 9f4bc21..d2578b7 100644
--- a/plat/arm/common/arm_common.mk
+++ b/plat/arm/common/arm_common.mk
@@ -265,6 +265,13 @@
 				lib/extensions/pauth/pauth_helpers.S
 endif
 
+ifeq (${SPD},spmd)
+BL31_SOURCES		+=	plat/common/plat_spmd_manifest.c	\
+				common/fdt_wrappers.c			\
+				${LIBFDT_SRCS}
+
+endif
+
 ifneq (${TRUSTED_BOARD_BOOT},0)
 
     # Include common TBB sources