diff --git a/src/setup.rs b/src/setup.rs
index e01b9da..7728d0f 100644
--- a/src/setup.rs
+++ b/src/setup.rs
@@ -8,7 +8,7 @@ use std::ffi::OsStr;
 use std::io::BufRead;
 use std::net::{IpAddr, Ipv4Addr, Ipv6Addr};
 
-use std::os::fd::RawFd;
+use std::os::unix::io::RawFd;
 
 use std::process::{Command, Output};