diff --git a/.circleci/config.yml b/.circleci/config.yml
index 977976b0a..a4421bdb2 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -328,6 +328,7 @@ jobs:
       - run:
           name: run tests
           command: |
+            pip install gym[atari]==0.21.0
             Xdummy-entrypoint.py pytest -n ${NUM_CPUS} --cov=/venv/lib/python3.8/site-packages/imitation \
                   --cov=tests --junitxml=/tmp/test-reports/junit.xml \
                   --durations=500 -vv tests/
@@ -413,5 +414,5 @@ workflows:
       - unit-test-linux:
           context:
           - docker-hub-creds
-      - unit-test-macos
-      - unit-test-windows
+#      - unit-test-macos
+#      - unit-test-windows