diff --git a/src/config.rs b/src/config.rs
index 541d47d..f40c1a8 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -1,4 +1,4 @@
-use std::fmt::{Debug, Display};
+use std::fmt::Debug;
 use std::net::SocketAddr;
 use std::str::FromStr;