diff --git a/README.md b/README.md
index e716f7b..67ad166 100644
--- a/README.md
+++ b/README.md
@@ -168,6 +168,8 @@ I'd install it first and add its setup line :
 - <kbd> Shift </kbd> <kbd> n </kbd> toggle line number
 - <kbd> Ctrl </kbd> <kbd> a </kbd> copies everything in the current file
 - select any text + <kbd> y </kbd> copies the selected text
+- leader + <kbd> z </kbd> toggle truezen.nvim's Ataraxis mode
+- leader + <kbd> n </kbd> toggle line number 
 - leader + <kbd> f </kbd> <kbd> b </kbd> open all buffers , with telescope
 - leader + <kbd> f </kbd> <kbd> p </kbd> search and preview images with telescope
 - leader + <kbd> f </kbd> <kbd> f </kbd> find files in the current DIR , with telescope
diff --git a/init.lua b/init.lua
index fea08aa..170dd09 100644
--- a/init.lua
+++ b/init.lua
@@ -42,8 +42,8 @@ g.indent_blankline_buftype_exclude = {"terminal"}
 g.indent_blankline_show_trailing_blankline_indent = false
 g.indent_blankline_show_first_indent_level = false
 
-require("treesitter.lua")
-require("mappings.lua")
+require "treesitter.lua"
+require "mappings.lua"
 
 -- highlights --
 cmd "hi LineNr guifg=#42464e guibg=NONE"
@@ -84,3 +84,6 @@ cmd("highlight! StatusLineNC gui=underline guibg=NONE guifg=#383c44")
 
 cmd "hi clear CursorLine"
 cmd "hi cursorlinenr guibg=NONE guifg=#abb2bf"
+
+-- setup for TrueZen.nvim
+require "zenmode.lua"
diff --git a/lua/mappings/lua.lua b/lua/mappings/lua.lua
index aa3b5df..aef5e6e 100644
--- a/lua/mappings/lua.lua
+++ b/lua/mappings/lua.lua
@@ -15,3 +15,9 @@ map("n", "<C-x>", [[<Cmd> split term://bash | resize 10 <CR>]], opt) -- open ter
 
 -- COPY EVERYTHING --
 map("n", "<C-a>", [[ <Cmd> %y+<CR>]], opt)
+
+-- toggle numbers ---
+map("n", "<leader>n", [[ <Cmd> set nu!<CR>]], opt)
+
+-- toggle truezen.nvim's ataraxis mode
+map("n", "<leader>z", [[ <Cmd> TZAtaraxis<CR>]], opt)
diff --git a/lua/nvimTree/lua.lua b/lua/nvimTree/lua.lua
index 851c8fa..4f2553e 100644
--- a/lua/nvimTree/lua.lua
+++ b/lua/nvimTree/lua.lua
@@ -5,8 +5,6 @@ cmd [[packadd nvim-tree.lua]]
 
 vim.o.termguicolors = true
 
-
-
 g.nvim_tree_side = "left"
 g.nvim_tree_width = 25
 g.nvim_tree_ignore = {".git", "node_modules", ".cache"}
@@ -88,8 +86,6 @@ g.nvim_tree_bindings = {
     ["q"] = get_lua_cb("close")
 }
 
-
-
 cmd "hi NvimTreeFolderIcon guifg = #61afef"
 cmd "hi NvimTreeFolderName guifg = #61afef"
 cmd "hi NvimTreeIndentMarker guifg=#383c44"
diff --git a/lua/pluginsList/lua.lua b/lua/pluginsList/lua.lua
index 55874d8..fbc106f 100644
--- a/lua/pluginsList/lua.lua
+++ b/lua/pluginsList/lua.lua
@@ -7,27 +7,36 @@ return require("packer").startup(
         use {"wbthomason/packer.nvim", opt = true}
         use {"lukas-reineke/indent-blankline.nvim", branch = "lua"}
 
+        -- color related stuff
         use "norcalli/nvim-base16.lua"
-        use "kyazdani42/nvim-web-devicons"
-        use "kyazdani42/nvim-tree.lua"
+        use "norcalli/nvim-colorizer.lua"
+
+        -- lsp stuff
+        use "nvim-treesitter/nvim-treesitter"
+        use "neovim/nvim-lspconfig"
+        use "hrsh7th/nvim-compe"
+        use "onsails/lspkind-nvim"
+        use "sbdchd/neoformat"
         use "nvim-lua/plenary.nvim"
+
         use "lewis6991/gitsigns.nvim"
         use "akinsho/nvim-bufferline.lua"
         use "glepnir/galaxyline.nvim"
-        use "907th/vim-auto-save"
-        use "nvim-treesitter/nvim-treesitter"
-        use "norcalli/nvim-colorizer.lua"
-        use "ryanoasis/vim-devicons"
-        use "sbdchd/neoformat"
-        use "neovim/nvim-lspconfig"
-        use "hrsh7th/nvim-compe"
         use "windwp/nvim-autopairs"
         use "alvan/vim-closetag"
-        use "tweekmonster/startuptime.vim"
-        use "onsails/lspkind-nvim"
+
+        -- file managing , picker etc
+        use "kyazdani42/nvim-tree.lua"
+        use "kyazdani42/nvim-web-devicons"
+        use "ryanoasis/vim-devicons"
         use "nvim-telescope/telescope.nvim"
         use "nvim-telescope/telescope-media-files.nvim"
         use "nvim-lua/popup.nvim"
+
+        -- misc
+        use "tweekmonster/startuptime.vim"
+        use "907th/vim-auto-save"
+        use "kdav5758/TrueZen.nvim"
         use "karb94/neoscroll.nvim"
     end
 )
diff --git a/lua/treesitter/lua.lua b/lua/treesitter/lua.lua
index 1608a44..274668b 100644
--- a/lua/treesitter/lua.lua
+++ b/lua/treesitter/lua.lua
@@ -6,9 +6,11 @@ ts_config.setup {
         "html",
         "css",
         "bash",
-        "cpp",
-        "rust",
-        "lua"
+        "lua",
+        "json"
+        --  "cpp",
+        --   "rust",
+        --   "python"
     },
     highlight = {
         enable = true,
diff --git a/lua/zenmode/lua.lua b/lua/zenmode/lua.lua
new file mode 100644
index 0000000..5843173
--- /dev/null
+++ b/lua/zenmode/lua.lua
@@ -0,0 +1,33 @@
+require("true-zen").setup(
+    {
+        true_false_commands = false,
+        cursor_by_mode = false,
+        bottom = {
+            hidden_laststatus = 0,
+            hidden_ruler = false,
+            hidden_showmode = false,
+            hidden_showcmd = false,
+            hidden_cmdheight = 1,
+            shown_laststatus = 2,
+            shown_ruler = true,
+            shown_showmode = false,
+            shown_showcmd = false,
+            shown_cmdheight = 1
+        },
+        top = {
+            hidden_showtabline = 0,
+            shown_showtabline = 2
+        },
+        left = {
+            hidden_number = false,
+            hidden_relativenumber = false,
+            hidden_signcolumn = "no",
+            shown_number = true,
+            shown_relativenumber = false,
+            shown_signcolumn = "no"
+        },
+        ataraxis = {
+            left_right_padding = 40
+        }
+    }
+)