diff --git a/src/tty.zig b/src/tty.zig
index a4a8b73..eab80de 100644
--- a/src/tty.zig
+++ b/src/tty.zig
@@ -445,10 +445,13 @@ pub const WindowsTty = struct {
                     0x90 => Key.num_lock,
                     0x91 => Key.scroll_lock,
                     0xa0 => Key.left_shift,
+                    0x10 => Key.left_shift,
                     0xa1 => Key.right_shift,
                     0xa2 => Key.left_control,
+                    0x11 => Key.left_control,
                     0xa3 => Key.right_control,
                     0xa4 => Key.left_alt,
+                    0x12 => Key.left_alt,
                     0xa5 => Key.right_alt,
                     0xad => Key.mute_volume,
                     0xae => Key.lower_volume,