diff --git a/python/CMakeLists.txt b/python/CMakeLists.txt
index 357637e20346f8e1179d3a28ff580722cdfcccff..71af50a9a4ed835635362c24d6c1ae5e92de050b 100644
--- a/python/CMakeLists.txt
+++ b/python/CMakeLists.txt
@@ -25,6 +25,7 @@ add_custom_target(paddle_python ALL DEPENDS
 
 add_subdirectory(paddle/trainer_config_helpers/tests)
 add_subdirectory(paddle/reader/tests)
+add_subdirectory(paddle/v2/tests)
 
 install(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/dist/
     DESTINATION opt/paddle/share/wheels