diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 7b5770dfd93c3e7053a706c8cc135441a9f27516..b80009ec9625c60f3e71d9247432925a528f2d7c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -33,6 +33,7 @@ pypi_publish:
     - pip install twine
     - python setup.py sdist bdist_wheel
     - python -m twine upload
+     --skip-existing
      --repository-url https://pypi.clarin-pl.eu/
      -u $PIPY_USER
      -p $PIPY_PASS