diff --git a/hid/main.go b/hid/main.go
index 43a04f2..cf57b5e 100644
--- a/hid/main.go
+++ b/hid/main.go
@@ -3133,6 +3133,7 @@ func accept(ln net.Listener) {
 				"use of closed network connection") {
 				return
 			}
+			// XXX: net.Error.Temporary() has been deprecated in 1.18.
 			if op, ok := err.(net.Error); !ok || !op.Temporary() {
 				exitFatal("%s", err)
 			} else {