diff --git a/build/src/Makefile b/build/src/Makefile
index eb6d28d..5bb8ba0 100755
--- a/build/src/Makefile
+++ b/build/src/Makefile
@@ -23,7 +23,7 @@ JRTP_ROOT = $(THIRDPARTY_ROOT)/gb28181_3rd/jrtp_export
 DEFS = -DENABLE_DVPP_INTERFACE -DWITH_FACE_DET_SS -DPOST_USE_RABBITMQ -DUSE_VILLAGE
 # DEFS = -DENABLE_DVPP_INTERFACE -DUSE_VILLAGE
 
-include_dir=-I/usr/local/Ascend/ascend-toolkit/6.3.RC1/aarch64-linux/include \
+include_dir=-I/usr/local/Ascend/ascend-toolkit/latest/include \
 			-I $(SRC_ROOT)/common \
 			-I $(SPDLOG_ROOT)/include \
 			-I $(OPENCV_ROOT)/include \
@@ -46,7 +46,7 @@ LIBS= -L $(SPDLOG_ROOT)/lib -l:libspdlog.a \
 		-L $(RABBITMQ_CLIENT_ROOT)/lib/aarch64-linux-gnu -l:librabbitmq.a \
 		-L $(AUTHORITY_DIR)/lib -latlaslic \
 		-L $(JRTP_ROOT)/jrtplib/lib -l:libjrtp.a \
-		-L/usr/local/Ascend/ascend-toolkit/6.3.RC1/runtime/lib64 -lacl_dvpp -lascendcl \
+		-L/usr/local/Ascend/ascend-toolkit/latest/runtime/lib64 -lacl_dvpp -lascendcl \
 		-L $(BOOST_ROOT)/lib -lboost_system \