diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 75da756..737e648 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,6 +11,7 @@ build:
     - echo "{\"auths\":{\"$CI_REGISTRY\":{\"auth\":\"$(printf "%s:%s" "$CI_REGISTRY_USER" "$CI_REGISTRY_PASSWORD" | base64 | tr -d '\n')\"}}}" > /kaniko/.docker/config.json
     - >-
       /kaniko/executor
+      --cleanup
       --context "$CI_PROJECT_DIR"
       --dockerfile "$CI_PROJECT_DIR/Dockerfile"
       --destination "$CONTAINER_NAME:$CI_COMMIT_SHA"