diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 255cd75..0e97c40 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -1,5 +1,5 @@
 # Official docker image.
-image: docker:19.03.1
+image: quay.io/sheogorath/ubuntu-ci:18.04
 
 variables:
   GIT_SUBMODULE_STRATEGY: recursive