diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9c27c5513a58571e314d310969f896ea5159c8bc..1ffb28a7af7fb066db38cd2d3621350d2a27981c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -12,6 +12,7 @@ build-job:       # First stage deployment and installation of dependencies.
   script:
     - pip install -r requirements.txt
     - pip install -r requirements_dev.txt
+    - pip install -e .
     - echo "Dependencies successfully deployed."
 
 Coverage-test-job:   # Test Stage