diff --git a/.gitignore b/.gitignore
index 749a2ce168fa4..030fcd3b49955 100644
--- a/.gitignore
+++ b/.gitignore
@@ -74,6 +74,7 @@ be/.vscode
 be/src/gen_cpp/cmake-build*
 be/src/gen_cpp/*.cc
 be/src/gen_cpp/*.cpp
+!be/src/gen_cpp/thrift_types_customize_impl.cpp
 be/src/gen_cpp/*.h
 be/src/gen_cpp/opcode
 be/src/thirdparty/starcache/