diff --git a/app/assets/javascripts/ci/pipeline_details/graph/components/job_group_dropdown.vue b/app/assets/javascripts/ci/pipeline_details/graph/components/job_group_dropdown.vue
index 17896a629af8a394d8d19432009e1444a7bba761..b6633c3b93697cfde12467eb492c8be4cf6e77ca 100644
--- a/app/assets/javascripts/ci/pipeline_details/graph/components/job_group_dropdown.vue
+++ b/app/assets/javascripts/ci/pipeline_details/graph/components/job_group_dropdown.vue
@@ -74,6 +74,7 @@ export default {
     :id="computedJobId"
     class="ci-job-group-dropdown"
     block
+    fluid-width
     placement="right-start"
     data-testid="job-dropdown-container"
   >