diff --git a/src/handlers/http/modal/query/querier_logstream.rs b/src/handlers/http/modal/query/querier_logstream.rs
index b1d7b971c..0037274e1 100644
--- a/src/handlers/http/modal/query/querier_logstream.rs
+++ b/src/handlers/http/modal/query/querier_logstream.rs
@@ -29,7 +29,7 @@ use http::StatusCode;
 use tokio::sync::Mutex;
 use tracing::{error, warn};
 
-static CREATE_STREAM_LOCK: Mutex<()> = Mutex::const_new(());
+pub static CREATE_STREAM_LOCK: Mutex<()> = Mutex::const_new(());
 
 use crate::{
     handlers::{