diff --git a/CMakeLists.txt b/CMakeLists.txt
index b28dbf0..a6e5679 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -31,7 +31,7 @@ include_directories(
 )
 
 ament_auto_add_library(autoware_v2x SHARED
-  src/cpm_sender.cpp
+  src/v2x_node.cpp
   src/application.cpp
   src/cpm_application.cpp
   src/ethernet_device.cpp
diff --git a/include/autoware_v2x/cpm_sender.hpp b/include/autoware_v2x/v2x_node.hpp
similarity index 100%
rename from include/autoware_v2x/cpm_sender.hpp
rename to include/autoware_v2x/v2x_node.hpp
diff --git a/src/cpm_sender.cpp b/src/v2x_node.cpp
similarity index 98%
rename from src/cpm_sender.cpp
rename to src/v2x_node.cpp
index d735702..6ddc439 100644
--- a/src/cpm_sender.cpp
+++ b/src/v2x_node.cpp
@@ -1,4 +1,4 @@
-#include "autoware_v2x/cpm_sender.hpp"
+#include "autoware_v2x/v2x_node.hpp"
 #include "autoware_v2x/time_trigger.hpp"
 #include "autoware_v2x/router_context.hpp"
 #include "autoware_v2x/positioning.hpp"