1 files changed, 1 insertions, 0 deletions
diff --git a/tmux.1 b/tmux.1
index 0539c1f8..484749ba 100644
--- a/tmux.1
+++ b/tmux.1
@@ -3542,6 +3542,7 @@ The following variables are available, where appropriate:
 .It Li "session_windows" Ta "" Ta "Number of windows in session"
 .It Li "socket_path" Ta "" Ta "Server socket path"
 .It Li "start_time" Ta "" Ta "Server start time"
+.It Li "version" Ta "" Ta "Server version"
 .It Li "window_activity" Ta "" Ta "Integer time of window last activity"
 .It Li "window_activity_flag" Ta "" Ta "1 if window has activity"
 .It Li "window_active" Ta "" Ta "1 if window active"