diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 92270eee737c7a8dcdf4ee62d2184a260b29f300..cac54dfdf3da4923dd101ce30cf553fffe5effda 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -621,13 +621,32 @@ verify-dist:
   image: docker.io/alpine:${ALPINE_VERSION}
   stage: verify
   only:
+<<<<<<< Updated upstream
     refs:
       - /^release-.*/
+=======
+    - /^release-.*/
+>>>>>>> Stashed changes
   before_script:
     - "apk add curl"
   script:
     - "curl -v --output /dev/null --fail https://www.ifs.tuwien.ac.at/infrastructures/dbrepo/${APP_VERSION}/dist.tar.gz"
 
+<<<<<<< Updated upstream
+=======
+verify-images:
+  image: docker.io/docker:${DOCKER_VERSION}-dind
+  stage: verify
+  only:
+    - /^release-.*/
+  before_script:
+    - "apk add --no-cache wget bash"
+    - "wget -O /usr/local/sbin/regctl https://github.com/regclient/regclient/releases/download/v0.8.2/regctl-linux-amd64"
+    - "chmod +x /usr/local/sbin/regctl"
+  script:
+    - bash ./.gitlab/check-unsupported-images.sh
+
+>>>>>>> Stashed changes
 scan-sonarqube:
   image: sonarsource/sonar-scanner-cli:${SONARQUBE_VERSION}
   stage: scan