diff --git a/.gitignore b/.gitignore
index c84b2fc8c79d6e2c9c83e2b830ab176295846fd0..9622ab78e0e0556ec2b4cc974fee93ff680d54d2 100644
--- a/.gitignore
+++ b/.gitignore
@@ -24,4 +24,5 @@ cmake-build-*
 python/paddle/v2/framework/core.so
 CMakeFiles
 cmake_install.cmake
-
+paddle/.timestamp
+python/paddlepaddle.egg-info/