diff --git a/.circleci/config.yml b/.circleci/config.yml
index 96dc4e1..2ac2417 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -8,6 +8,6 @@ jobs:
         steps:
             - checkout
             - run:
-                command: pip install --user tox
+                command: sudo pip install tox
             - run:
                 command: tox -e py37,flake8