diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 3b4b28880c0daa05c4d06d688543e0ca1732a547..0b5153d17638d24b6971b2cccd456bf625e0fa18 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,6 +2,7 @@ image: python:3.8-buster
 
 variables:
   GIT_SUBMODULE_STRATEGY: recursive
+  PIP_EXTRA_INDEX_URL: https://edugit.org/api/v4/projects/257/packages/pypi/simple
 
 pages:
   stage: deploy