diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 38472cac8..49bf481f5 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -98,6 +98,7 @@ job_integration_es:
     - rake db:drop;
     - rake db:create
     - rake db:migrate
+    - export ES_INDEX="estest.local_zammad_"$RNAME
     - ruby -I test/ test/integration/elasticsearch_test.rb
     - ruby -I test/ test/controllers/search_controller_test.rb
     - ruby -I test/ test/integration/report_test.rb