diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3985c4c..2f8ab20 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -14,8 +14,8 @@ build-job:       # This job runs in the build stage, which runs first.
   image: python:slim
   script:
     - echo "Compiling the code..."
-    - pip install -U twine
+    - pip install twine --upgrade
     - python setup.py sdist
     - echo "Compile complete."
-    - twine upload dist/* --username $USER_NAME --password $API_KEY $artifact
+    - twine upload dist/* --username $USER_NAME --password $API_KEY --repository marl-factory-grid
     - echo "Upload complete."