diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index bcfd219b48a4527fe246b968f02efcda5fdd03a7..e47f1909a47f4dafc63c3a8e6ce7fd69f92133b3 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -17,9 +17,12 @@ gemnasium-python-dependency_scanning:
   before_script:
     - apt-get update && apt-get install -y --allow-unauthenticated libsasl2-dev libssl-dev locales locales-all libsasl2-dev libldap2-dev libssl-dev
     - python -V
-    - pip install --upgrade pip --default-timeout=180 -i https://pypi.python.org/simple/
-    - pip install -r requirements.txt --default-timeout=180 -i https://pypi.python.org/simple/
-    - pip install -r requirements-dev.txt --default-timeout=180 -i https://pypi.python.org/simple/
+    - pip install --upgrade pip --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
+    - pip install -r requirements.txt --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
+    - pip install -r requirements-dev.txt --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
 
 test_migrations_created:
     <<: *test_definition
@@ -121,8 +124,10 @@ build_debian:
     - curl -sL https://deb.nodesource.com/setup_14.x | bash -
     - DEBIAN_FRONTEND=noninteractive apt-get install -y nodejs
 
-    - pip install -r requirements.txt --default-timeout=180 -i https://pypi.python.org/simple/
-    - pip install -r requirements-dev.txt --default-timeout=180 -i https://pypi.python.org/simple/
+    - pip install -r requirements.txt --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
+    - pip install -r requirements-dev.txt --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
 
     - export DEBFULLNAME="Piotr Gawron"
     - export DEBEMAIL="piotr.gawron@uni.lu"
@@ -249,8 +254,10 @@ build_rpm:
     - curl -sL https://deb.nodesource.com/setup_14.x | bash -
     - DEBIAN_FRONTEND=noninteractive apt-get install -y nodejs
 
-    - pip install -r requirements.txt --default-timeout=180 -i https://pypi.python.org/simple/
-    - pip install -r requirements-dev.txt --default-timeout=180 -i https://pypi.python.org/simple/
+    - pip install -r requirements.txt --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
+    - pip install -r requirements-dev.txt --default-timeout=180 -i https://repomanager.lcsb.uni.lu/repository/pypi-proxy/simple/ --extra-index-url https://pypi.python.org/simple/
+
     - sh build_rpm.sh
 
 test_install_rpm_package_rocky: