diff --git a/src/main.rs b/src/main.rs
index 60c57e8..c754c00 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -11,7 +11,7 @@ use std::{
 };
 
 use bitcoincore_rpc::json::{self as bitcoin_json};
-use commit::MEMBERLIST;
+use commit::{lock_members, MEMBERLIST};
 use futures_util::{future, pin_mut, stream::TryStreamExt, FutureExt, StreamExt};
 use log::{debug, error, warn};
 use message::{broadcast_message, process_message, BroadcastType, MessageCache, MESSAGECACHE};