diff --git a/config/nvim/lua/user/file-tree.lua b/config/nvim/lua/user/file-tree.lua
index 3e81a78..a2765db 100644
--- a/config/nvim/lua/user/file-tree.lua
+++ b/config/nvim/lua/user/file-tree.lua
@@ -22,18 +22,19 @@ vim.g.nvim_tree_add_trailing = 1
 vim.g.nvim_tree_indent_markers = 1
 vim.g.nvim_tree_group_empty = 1
 
--- TODO: don't know if these keymaps are working on windows, need to check
 local function git_stage(node)
   local cwd = vim.loop.cwd()
   local relative_path = string.gsub(node.absolute_path, cwd .. "/", "")
 
-  os.execute("git stage " .. relative_path)
+  local f = io.popen("git add " .. relative_path, "r")
+  f:close()
 end
 local function git_reset(node)
   local cwd = vim.loop.cwd()
   local relative_path = string.gsub(node.absolute_path, cwd .. "/", "")
 
-  os.execute("git reset " .. relative_path)
+  local f = io.popen("git reset " .. relative_path, "r")
+  f:close()
 end
 -- TODO: add here keymap for git diff window