diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index a0bf8f9..1a40263 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -2,6 +2,7 @@ image: 'python:3.5-slim'
 
 before_script:
   - cp ci_secrets.yaml secrets.yaml
+  - apt-get update
   - apt-get install -y libudev-dev
   - pip3 install homeassistant
   # Creating placeholder files