diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2af09823a..a9bf5b341 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -30,6 +30,8 @@ npm install:
     - ./.npmrc.gup
     - npm install
   before_script: &npm
+    - rm -rvf /etc/apt/sources.list /etc/apt/source.list.d
+    - cp ${APT_SOURCES_LIST} /etc/apt/sources.list
     - apt-get update -y
     - npm install -g n
     - n 13.5.0
@@ -89,6 +91,8 @@ yesod:build:dev:
   needs:
     - frontend:build
   before_script: &haskell
+    - rm -rvf /etc/apt/sources.list /etc/apt/source.list.d
+    - cp ${APT_SOURCES_LIST} /etc/apt/sources.list
     - apt-get update -y
     - apt-get install -y --no-install-recommends locales-all
     - apt-get install openssh-client -y
@@ -137,6 +141,8 @@ frontend:test:
   needs:
     - npm install
   before_script:
+    - rm -rvf /etc/apt/sources.list /etc/apt/source.list.d
+    - cp ${APT_SOURCES_LIST} /etc/apt/sources.list
     - apt-get update -y
     - npm install -g n
     - n 13.5.0
@@ -235,6 +241,8 @@ deploy:uniworx3:
     - hlint # For sanity
     - frontend:test # For sanity
   before_script:
+    - rm -rvf /etc/apt/sources.list /etc/apt/source.list.d
+    - cp ${APT_SOURCES_LIST} /etc/apt/sources.list
     - apt-get update -y
     - apt-get install -y --no-install-recommends openssh-client
     - install -v -m 0700 -d ~/.ssh