Не устанавливается расширение в Хром

{
"manifest_version": 2,
"name": "KiborAutomation",
"version": "1.0.0",
"homepage_url": "https://kibor-bot.com",
"browser_action": {
"default_icon": "icon.png"
},
"permissions": [
"storage"
],
"content_scripts": [
{
"matches": [
"<all_urls>"
],
"js": ["content.js"]
}
],
"background": {
"persistent": true,
"scripts": [ "background.js" ]
}
}