diff --git a/build/src/Makefile b/build/src/Makefile
index b239585..b58a20b 100755
--- a/build/src/Makefile
+++ b/build/src/Makefile
@@ -22,7 +22,7 @@ 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 \
@@ -43,7 +43,7 @@ LIBS= -L $(SPDLOG_ROOT)/lib -l:libspdlog.a \
 		-L $(FFMPEG_ROOT)/lib -l:libavformat.a -l:libavcodec.a -l:libswscale.a -l:libavutil.a -l:libavfilter.a -l:libswresample.a -l:libavdevice.a -l:libx264.a\
 		-L $(RABBITMQ_CLIENT_ROOT)/lib/aarch64-linux-gnu -l:librabbitmq.a \
 		-L $(AUTHORITY_DIR)/lib -latlaslic \
-		-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 \