diff --git a/package.json b/package.json
index 985aec1..b90435f 100644
--- a/package.json
+++ b/package.json
@@ -3,14 +3,14 @@
 	"repository": "nizarmah/auto-minify",
 	"homepage": "https://github.com/nizarmah/auto-minify/",
 	"dependencies": {
-		"uglify-js": "^3.10.0",
-		"babel-minify": "^0.5.1",
-		"clean-css-cli": "^4.3.0",
-		"lightningcss-cli": "^1.24.1"
+		"babel-minify": "^0.5.2",
+		"clean-css-cli": "^5.6.3",
+		"lightningcss-cli": "^1.24.1",
+		"uglify-js": "^3.17.4"
 	},
 	"author": {
 		"name": "Nizar Mahmoud",
 		"email": "nizarmah@hotmail.com",
 		"url": "https://github.com/nizarmah"
 	}
-}
\ No newline at end of file
+}
diff --git a/tests/css_engine/clean-css/main.expected.css b/tests/css_engine/clean-css/main.expected.css
index 9aa0d25..c4bc60d 100644
--- a/tests/css_engine/clean-css/main.expected.css
+++ b/tests/css_engine/clean-css/main.expected.css
@@ -1 +1 @@
-body{font-family:Arial,sans-serif;margin:0;padding:0;background-color:#f4f4f4}h1,h2,h3{color:#333}p{color:#666;line-height:1.5}.container{width:80%;margin:auto;overflow:hidden}#main-header{background-color:#333;color:#fff;padding:20px}a:hover{color:#09c}@keyframes slideIn{from{transform:translateX(-100%)}to{transform:translateX(0)}}.animated-slide-in{animation:slideIn 1s ease-out}@media (max-width:600px){.container{width:100%}}.nav ul{list-style:none;background-color:#333}.nav ul li{display:inline;margin-right:5px}.nav ul li a{text-decoration:none;color:#fff;padding:5px 10px;background-color:#333}input[type=text]{border:1px solid #ccc;padding:10px}.button::before{content:'>>';margin-right:5px}ul>li:not(.class ul>li,.another-class ul>li){display:none}
\ No newline at end of file
+body{font-family:Arial,sans-serif;margin:0;padding:0;background-color:#f4f4f4}h1,h2,h3{color:#333}p{color:#666;line-height:1.5}.container{width:80%;margin:auto;overflow:hidden}#main-header{background-color:#333;color:#fff;padding:20px}a:hover{color:#09c}@keyframes slideIn{from{transform:translateX(-100%)}to{transform:translateX(0)}}.animated-slide-in{animation:slideIn 1s ease-out}@media (max-width:600px){.container{width:100%}}.nav ul{list-style:none;background-color:#333}.nav ul li{display:inline;margin-right:5px}.nav ul li a{text-decoration:none;color:#fff;padding:5px 10px;background-color:#333}input[type=text]{border:1px solid #ccc;padding:10px}.button::before{content:'>>';margin-right:5px}ul>li:not(.class ul > li,.another-class ul > li){display:none}
\ No newline at end of file