1 files changed, 1 insertions, 1 deletions
diff --git a/tmux.h b/tmux.h
index 2b26b699..680a4ee1 100644
--- a/tmux.h
+++ b/tmux.h
@@ -942,7 +942,7 @@ struct set_option_entry {
 extern const struct set_option_entry set_option_table[];
 extern const struct set_option_entry set_window_option_table[];
 #define NSETOPTION 26
-#define NSETWINDOWOPTION 19
+#define NSETWINDOWOPTION 20
 
 /* tmux.c */
 extern volatile sig_atomic_t sigwinch;