diff --git a/terminal/ansi.go b/terminal/ansi.go
index 17c76eb..e5cb6f0 100644
--- a/terminal/ansi.go
+++ b/terminal/ansi.go
@@ -10,6 +10,11 @@ const HideCursor = "\x1b[?25l"
 const ShowCursor = "\x1b[?25h"
 const ResetCursor = "\x1b[H"
 
+const KeyArrowUp = "\x1b[A"
+const KeyArrowDown = "\x1b[B"
+const KeyArrowRight = "\x1b[C"
+const KeyArrowLeft = "\x1b[D"
+
 func Code (s string) string {
 	return fmt.Sprintf("\x1b[%s", s)
 }