diff --git a/docker/install/ubuntu_install_python_package.sh b/docker/install/ubuntu_install_python_package.sh
index 505a25d28e3d..bd6e67cc1ed9 100644
--- a/docker/install/ubuntu_install_python_package.sh
+++ b/docker/install/ubuntu_install_python_package.sh
@@ -1,3 +1,3 @@
 # install libraries for python package on ubuntu
-pip2 install nose pylint numpy nose-timer cython decorator scipy tornado typing antlr4-python2-runtime
-pip3 install nose pylint numpy nose-timer cython decorator scipy tornado typed_ast pytest mypy orderedset antlr4-python3-runtime
+pip2 install nose pylint numpy nose-timer cython decorator scipy tornado typing antlr4-python2-runtime attrs
+pip3 install nose pylint numpy nose-timer cython decorator scipy tornado typed_ast pytest mypy orderedset antlr4-python3-runtime attrs