diff --git a/cancelreader_select.go b/cancelreader_select.go
index 0276c8d..505b5bd 100644
--- a/cancelreader_select.go
+++ b/cancelreader_select.go
@@ -1,5 +1,5 @@
-//go:build solaris || darwin
-// +build solaris darwin
+//go:build solaris || darwin || freebsd || netbsd || openbsd
+// +build solaris darwin freebsd netbsd openbsd
 
 // nolint:revive
 package tea