diff --git a/plat/mediatek/common/lpm/rules.mk b/plat/mediatek/common/lpm/rules.mk
index 87a212a..eb68e03 100644
--- a/plat/mediatek/common/lpm/rules.mk
+++ b/plat/mediatek/common/lpm/rules.mk
@@ -1,5 +1,5 @@
 #
-# Copyright (c) 2022, MediaTek Inc. All rights reserved.
+# Copyright (c) 2023, MediaTek Inc. All rights reserved.
 #
 # SPDX-License-Identifier: BSD-3-Clause
 #
@@ -7,7 +7,10 @@
 LOCAL_DIR := $(call GET_LOCAL_DIR)
 
 MODULE := lpm
-LOCAL_SRCS-y := $(LOCAL_DIR)/mt_lp_rm.c
+
+LOCAL_SRCS-y := $(LOCAL_DIR)/mt_lp_api.c
+LOCAL_SRCS-y += $(LOCAL_DIR)/mt_lp_rm.c
+LOCAL_SRCS-y += $(LOCAL_DIR)/mt_lp_rq.c
 
 PLAT_INCLUDES += -I${LOCAL_DIR}