diff --git a/gantt-chart/opensearch_dashboards.json b/gantt-chart/opensearch_dashboards.json
index d9cca41..a3ca267 100644
--- a/gantt-chart/opensearch_dashboards.json
+++ b/gantt-chart/opensearch_dashboards.json
@@ -1,7 +1,7 @@
 {
   "id": "ganttChartDashboards",
   "version": "2.4.2.0",
-  "opensearchDashboardsVersion": "2.4.0",
+  "opensearchDashboardsVersion": "2.4.2",
   "requiredPlugins": [
     "visualizations",
     "data"