diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index eff4f37..52f159a 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -30,8 +30,8 @@ build:
           curl -sSfL https://raw.githubusercontent.com/overleaf/toolkit/master/lib/config-seed/version -o version.txt
           OVERLEAF_VERSION=$(cat version.txt)
           echo "*** Image version: $OVERLEAF_VERSION"
-          docker pull sharelatex/sharelatex:latest
-          docker run --name temp --entrypoint /bin/bash sharelatex/sharelatex:latest -c "\
+          docker pull ${CI_DEPENDENCY_PROXY_DIRECT_GROUP_IMAGE_PREFIX}/sharelatex/sharelatex:latest
+          docker run --name temp --entrypoint /bin/bash ${CI_DEPENDENCY_PROXY_DIRECT_GROUP_IMAGE_PREFIX}/sharelatex/sharelatex:latest -c "\
             tlmgr option repository $TEXLIVE_REPO && \
             tlmgr update --self --all && \
             tlmgr install scheme-full && \