diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3944bfe..82fef17 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,6 +6,6 @@ publish-pypi:
   image: python:3.8
   script:
     - pip install -U setuptools wheel pip; pip install invoke
-    - invoke upload --pypi-user ${PYPI_REPO_USER} --pypi-password ${PYPI_REPO_PASSWORD} --pypi_url ${PYPI_REPO_URL}
+    - invoke upload --pypi-user ${PYPI_REPO_USER} --pypi-password ${PYPI_REPO_PASSWORD} --pypi-url ${PYPI_REPO_URL}
   only:
     - tags