diff --git a/src/bootstrap/bootstrap.py b/src/bootstrap/bootstrap.py
index 64f76aa2ef43f..842144ff1ea00 100644
--- a/src/bootstrap/bootstrap.py
+++ b/src/bootstrap/bootstrap.py
@@ -8,7 +8,7 @@
 # option. This file may not be copied, modified, or distributed
 # except according to those terms.
 
-from __future__ import print_function
+from __future__ import absolute_import, division, print_function
 import argparse
 import contextlib
 import datetime
diff --git a/src/bootstrap/bootstrap_test.py b/src/bootstrap/bootstrap_test.py
index 32ea4b4abe638..4db7e2ec016f0 100644
--- a/src/bootstrap/bootstrap_test.py
+++ b/src/bootstrap/bootstrap_test.py
@@ -10,6 +10,7 @@
 
 """Bootstrap tests"""
 
+from __future__ import absolute_import, division, print_function
 import os
 import doctest
 import unittest
diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py
index 7b43de6a32213..42425a164a20e 100755
--- a/src/bootstrap/configure.py
+++ b/src/bootstrap/configure.py
@@ -11,6 +11,7 @@
 
 # ignore-tidy-linelength
 
+from __future__ import absolute_import, division, print_function
 import sys
 import os
 rust_dir = os.path.dirname(os.path.abspath(__file__))
@@ -20,7 +21,7 @@
 import bootstrap
 
 
-class Option:
+class Option(object):
     def __init__(self, name, rustbuild, desc, value):
         self.name = name
         self.rustbuild = rustbuild