diff --git a/README.md b/README.md
index 7a3ecae0..d5a7364f 100644
--- a/README.md
+++ b/README.md
@@ -27,7 +27,7 @@ nnoremap <leader>n :LuaTreeRefresh<CR>
 
 - move around like in any vim buffer
 - `<CR>` on `..` will cd in the above directory
-- `<C-[>` will cd in the directory under the cursor
+- `.` will cd in the directory under the cursor
 - type `a` to add a file
 - type `r` to rename a file
 - type `d` to delete a file (will prompt for confirmation)
@@ -37,13 +37,13 @@ nnoremap <leader>n :LuaTreeRefresh<CR>
 - type `<C-v>` will open the file in a vertical split
 - type `<C-x>` will open the file in a horizontal split
 - Double left click acts like `<CR>`
-- Double right click acts like `<C-[>`
+- Double right click acts like `.`
 
 ## Features
-- [x] Open file in current buffer or in split with FzF like bindings (`CR`, `C-v`, `C-x`)
+- [x] Open file in current buffer or in split with FzF like bindings (`<CR>`, `<C-v>`, `<C-x>`)
 - [x] File icons with vim-devicons
 - [x] Syntax highlighting ([exa](https://github.com/ogham/exa) like)
-- [x] Change directory with `C-[`
+- [x] Change directory with `.`
 - [x] Add / Rename / delete files
 - [x] Git integration
 - [x] Mouse support
diff --git a/doc/nvim-tree-lua.txt b/doc/nvim-tree-lua.txt
index 0b84fcf8..ee04774d 100644
--- a/doc/nvim-tree-lua.txt
+++ b/doc/nvim-tree-lua.txt
@@ -52,7 +52,7 @@ INFORMATIONS				        *nvim-tree-info*
 
 - move around like in any vim buffer
 - '<CR>' on '..' will cd in the above directory
-- '<C-[>' will cd in the directory under the cursor
+- typing '.' will cd in the directory under the cursor
 
 - type 'a' to add a file
 - type 'r' to rename a file
@@ -65,7 +65,7 @@ INFORMATIONS				        *nvim-tree-info*
 - type '<C-x>' will open the file in a horizontal split
 
 - Double left click acts like '<CR>'
-- Double right click acts like '<C-[>'
+- Double right click acts like '.'
 
 |Features|					*nvim-tree-features*
 
diff --git a/lua/lib/winutils.lua b/lua/lib/winutils.lua
index 40931be9..7ab9a7e9 100644
--- a/lua/lib/winutils.lua
+++ b/lua/lib/winutils.lua
@@ -112,7 +112,7 @@ local function set_mappings()
         ['<2-RightMouse>'] = 'open_file("chdir")';
         ['<C-v>'] = 'open_file("vsplit")';
         ['<C-x>'] = 'open_file("split")';
-        ['<C-[>'] = 'open_file("chdir")';
+        ['.'] = 'open_file("chdir")';
         a = 'edit_file("create")';
         d = 'edit_file("remove")';
         r = 'edit_file("rename")';