diff --git a/tree.lua b/tree.lua
index 5a67554fad13bdc6f188b10b7500ff1f59c19ac0..dd63857d5f9960bb4ca853811481d27b89ae5901 100644
--- a/tree.lua
+++ b/tree.lua
@@ -3,6 +3,7 @@ local leds = {
     40,
     36,
     32,
+    28,
     24,
     20,
     16,