1 files changed, 3 insertions, 1 deletions
diff --git a/tmux.h b/tmux.h
index 2e182660..2f58ce4b 100644
--- a/tmux.h
+++ b/tmux.h
@@ -388,12 +388,14 @@ enum mode_key_cmd {
 	MODEKEYCHOICE_UP,
 
 	/* Copy keys. */
-	MODEKEYCOPY_CANCEL,
 	MODEKEYCOPY_BACKTOINDENTATION,
+	MODEKEYCOPY_CANCEL,
 	MODEKEYCOPY_CLEARSELECTION,
 	MODEKEYCOPY_COPYSELECTION,
 	MODEKEYCOPY_DOWN,
 	MODEKEYCOPY_ENDOFLINE,
+	MODEKEYCOPY_HALFPAGEDOWN,
+	MODEKEYCOPY_HALFPAGEUP,
 	MODEKEYCOPY_LEFT,
 	MODEKEYCOPY_NEXTPAGE,
 	MODEKEYCOPY_NEXTWORD,