diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 9414946154b77adb93c1dd292c203c6b55717922..9b3467f2f04ae39f71b025315e638bcf2bcdcac0 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -6,6 +6,7 @@ docker-build:
     - docker:dind
   variables:
     DOCKER_IMAGE_NAME: $CI_REGISTRY_IMAGE:$CI_COMMIT_REF_SLUG
+    DOCKER_TLS_CERTDIR: ""
   before_script:
     - docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" $CI_REGISTRY
   # All branches are tagged with $DOCKER_IMAGE_NAME (defaults to commit ref slug)