diff --git a/README.md b/README.md
index fa78317..774acb9 100644
--- a/README.md
+++ b/README.md
@@ -257,6 +257,7 @@ require'navigator'.setup({
   -- end,
   -- The attach code will apply to all LSP clients
 
+  ts_fold = false,  -- modified version of treesitter folding
   default_mapping = true,  -- set to false if you will remap every key or if you using old version of nvim-
   keymaps = {{key = "gK", func = vim.lsp.declaration, desc = 'declaration'}}, -- a list of key maps
   -- this kepmap gK will override "gD" mapping function declaration()  in default kepmap
@@ -872,7 +873,7 @@ Codelens for C++/ccls. Symbol reference
 
 ### VS-code style folding with treesitter
 
-Folding is using a hacked version of treesitter folding.
+Folding is using a hacked version of treesitter folding. (option: ts_fold)
 
 #### folding function