1 files changed, 4 insertions, 0 deletions
diff --git a/tmux.1 b/tmux.1
index 52a20266..4f314110 100644
--- a/tmux.1
+++ b/tmux.1
@@ -3687,6 +3687,8 @@ Supports the overline SGR attribute.
 Supports the DECFRA rectangle fill escape sequence.
 .It RGB
 Supports RGB colour with the SGR escape sequences.
+.It sixel
+Supports SIXEL graphics.
 .It strikethrough
 Supports the strikethrough SGR escape sequence.
 .It sync
@@ -6491,6 +6493,8 @@ Set the opening sequence for the working directory notification.
 The sequence is terminated using the standard
 .Em fsl
 capability.
+.It Em \&Sxl
+Indicates that the terminal supports SIXEL.
 .It Em \&Sync
 Start (parameter is 1) or end (parameter is 2) a synchronized update.
 .It Em \&Tc