diff --git a/cmake-linux/grpc.cmake b/cmake-linux/grpc.cmake
index fb5a2a8..63fa9ab 100644
--- a/cmake-linux/grpc.cmake
+++ b/cmake-linux/grpc.cmake
@@ -41,6 +41,7 @@ find_package(Protobuf CONFIG REQUIRED)
 find_package(gRPC CONFIG REQUIRED)
 
 include_directories(${grpc_build_dir}/include)
+link_directories(${grpc_build_dir}/lib)
 # local proto file
 set(PROTO_DIR "${CMAKE_CURRENT_SOURCE_DIR}/bin_grpc")
 set(grpc_BINARY_DIR "${grpc_build_dir}/bin")
@@ -50,5 +51,5 @@ message(${BoldGreen}
         grpc_cpp_plugin：${grpc_BINARY_DIR}/grpc_cpp_plugin\n
         helloworld：${PROTO_DIR}/helloworld.proto${ColourReset})
 
-list(APPEND third_party_libraries gRPC::grpc++ gRPC::grpc++_reflection libprotobuf)
+list(APPEND third_party_libraries grpc++ grpc++_reflection libprotobuf)