diff --git a/README.md b/README.md
index ff0e9ca9..a8ce1a15 100644
--- a/README.md
+++ b/README.md
@@ -133,8 +133,8 @@ require('gitsigns').setup{
     -- Actions
     map('n', '<leader>hs', gs.stage_hunk)
     map('n', '<leader>hr', gs.reset_hunk)
-    map('v', '<leader>hs', function() gs.stage_hunk {vim.fn.line("."), vim.fn.line("v")} end)
-    map('v', '<leader>hr', function() gs.reset_hunk {vim.fn.line("."), vim.fn.line("v")} end)
+    map('v', '<leader>hs', function() gs.stage_hunk {vim.fn.line('.'), vim.fn.line('v')} end)
+    map('v', '<leader>hr', function() gs.reset_hunk {vim.fn.line('.'), vim.fn.line('v')} end)
     map('n', '<leader>hS', gs.stage_buffer)
     map('n', '<leader>hu', gs.undo_stage_hunk)
     map('n', '<leader>hR', gs.reset_buffer)
@@ -272,7 +272,7 @@ This means the signs placed in the buffer reflect the changes introduced by that
 Null-ls can provide code actions from Gitsigns. To setup:
 
 ```lua
-local null_ls = require("null-ls")
+local null_ls = require('null-ls')
 
 null_ls.setup {
   sources = {