diff --git a/plat/xilinx/versal/platform.mk b/plat/xilinx/versal/platform.mk
index 190be32..eb1f0bb 100644
--- a/plat/xilinx/versal/platform.mk
+++ b/plat/xilinx/versal/platform.mk
@@ -67,4 +67,5 @@
 				plat/xilinx/versal/versal_gicv3.c		\
 				plat/xilinx/versal/versal_ipi.c			\
 				plat/xilinx/versal/pm_service/pm_svc_main.c	\
+				plat/xilinx/versal/pm_service/pm_api_sys.c	\
 				plat/xilinx/versal/pm_service/pm_client.c