diff --git a/webui/lease_loader.py b/webui/lease_loader.py
index 717feef..318a46f 100644
--- a/webui/lease_loader.py
+++ b/webui/lease_loader.py
@@ -11,7 +11,8 @@ from urllib.parse import urlparse
 
 from gitea_auth import api_fetch_page, get_auth_header, repo_api_url
 from issue_claim_heartbeat import build_claim_inventory
-from merged_cleanup_reconcile import ISSUE_LOCK_FILE, read_issue_lock
+from issue_lock_provenance import ISSUE_LOCK_FILE
+from merged_cleanup_reconcile import read_issue_lock
 
 from webui.project_registry import ProjectRecord, load_registry
 from webui.queue_loader import _extract_linked_issue, _fetch_issues, _fetch_prs