diff --git a/config/lua/init.lua b/config/lua/init.lua
index 852b5c6..54b93e7 100644
--- a/config/lua/init.lua
+++ b/config/lua/init.lua
@@ -22,6 +22,7 @@ trinitrix.std.keymaps.add("ci", "<ESC>", trinitrix.api.ui.set_mode_normal)
 
 trinitrix.std.keymaps.add("n", ":", trinitrix.api.ui.command_line_show)
 trinitrix.std.keymaps.add("n", "i", trinitrix.api.ui.set_mode_insert)
+trinitrix.std.keymaps.add("n", "<TAB>", trinitrix.api.ui.cycle_planes)
 
 -- a simple test to prove that key chords work
 trinitrix.std.keymaps.add("ni", "jj", function() print("hi") end)