diff --git a/package.json b/package.json
index 1e68bd3..beb50f6 100644
--- a/package.json
+++ b/package.json
@@ -5,12 +5,12 @@
 	"license": "MIT",
 	"devDependencies": {
 		"gulp": "^4.0.2",
-		"gulp-autoprefixer": "^6.1.0",
-		"gulp-clean-css": "^4.2.0",
+		"gulp-autoprefixer": "^7.0.1",
+		"gulp-clean-css": "^4.3.0",
 		"gulp-htmlmin": "^5.0.1",
 		"gulp-minify": "^3.1.0",
-		"gulp-rename": "^1.4.0",
-		"gulp-sass": "^4.0.2"
+		"gulp-rename": "^2.0.0",
+		"gulp-sass": "^4.1.0"
 	},
 	"scripts": {
 		"build": "gulp"