diff --git a/network/net_darwin.go b/network/net_darwin.go
index a3d22152..bac2a40f 100644
--- a/network/net_darwin.go
+++ b/network/net_darwin.go
@@ -1,6 +1,7 @@
 package network
 
 import (
+	"fmt"
 	"net"
 	"regexp"