diff --git a/supply/setting/opensearch.go b/supply/setting/opensearch.go
index 9c3aa25..4434e63 100644
--- a/supply/setting/opensearch.go
+++ b/supply/setting/opensearch.go
@@ -28,3 +28,13 @@ func (o *opensearch) Analyzer(ctx context.Context, args ArgsOpensearchToken) (re
 	err = xClient.Call(ctx, "Analyzer", args, &result)
 	return
 }
+
+// IndicesRefresh @Title 刷新索引
+func (o *opensearch) IndicesRefresh(ctx context.Context) error {
+	xClient, err := client.GetClient(o)
+	if err != nil {
+		return err
+	}
+	reply := 0
+	return xClient.Call(ctx, "IndicesRefresh", 0, &reply)
+}