diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 2e92e3a..db07a8c 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -8,9 +8,10 @@ build:
   services:
     - name: ${CI_DEPENDENCY_PROXY_GROUP_IMAGE_PREFIX}/docker:18.09.7-dind
       alias: docker
+  variables:
+    IMAGE_NAME: $CI_REGISTRY/drop-oss/drop/$CI_COMMIT_REF_NAME:latest
   before_script:
     - echo "$CI_REGISTRY_PASSWORD" | docker login $CI_REGISTRY -u $CI_REGISTRY_USER --password-stdin
   script:
-    - export CI_DOCKER_IMAGE_NAME $CI_REGISTRY/drop-oss/drop/$CI_COMMIT_REF_NAME:latest
-    - docker build -t $CI_DOCKER_IMAGE_NAME .
-    - docker push $CI_DOCKER_IMAGE_NAME
\ No newline at end of file
+    - docker build -t $IMAGE_NAME .
+    - docker push $IMAGE_NAME
\ No newline at end of file