diff --git a/tools/test_build_system/buildv2_test_app/main/CMakeLists.txt b/tools/test_build_system/buildv2_test_app/main/CMakeLists.txt
index 1ba9a7a9e71..a72bec5a395 100644
--- a/tools/test_build_system/buildv2_test_app/main/CMakeLists.txt
+++ b/tools/test_build_system/buildv2_test_app/main/CMakeLists.txt
@@ -1,5 +1,5 @@
 # placeholder_before_idf_component_register
 
-idf_component_register(SRCS "buildv2_test_app.c"
+idf_component_register(SRCS "build_test_app.c"
                        # placeholder_inside_idf_component_register
 )
diff --git a/tools/test_build_system/buildv2_test_app/main/buildv2_test_app.c b/tools/test_build_system/buildv2_test_app/main/build_test_app.c
similarity index 100%
rename from tools/test_build_system/buildv2_test_app/main/buildv2_test_app.c
rename to tools/test_build_system/buildv2_test_app/main/build_test_app.c