diff --git a/.circleci/config.yml b/.circleci/config.yml
index aa7111aee1..15e31bf8ba 100644
--- a/.circleci/config.yml
+++ b/.circleci/config.yml
@@ -156,8 +156,8 @@ jobs:
       - deploy:
           name: Publish on PyPI
           command: |
-            pip install --upgrade pip
-            pip install twine==3.3.0
+            source venv/bin/activate
+            pip install twine
             twine upload --username "${PYPI_USERNAME}" --password "${PYPI_PASSWORD}" dist/*.whl
 
 workflows: