diff --git a/packages/scripts/package.json b/packages/scripts/package.json
index 0a3550695095f..47292ce1a0e55 100644
--- a/packages/scripts/package.json
+++ b/packages/scripts/package.json
@@ -54,7 +54,7 @@
 		"copy-webpack-plugin": "^10.2.0",
 		"cross-spawn": "^5.1.0",
 		"css-loader": "^6.2.0",
-		"cssnano": "^5.0.7",
+		"cssnano": "^6.0.0",
 		"cwd": "^0.10.0",
 		"dir-glob": "^3.0.1",
 		"eslint": "^8.3.0",
@@ -68,10 +68,10 @@
 		"merge-deep": "^3.0.3",
 		"mini-css-extract-plugin": "^2.5.1",
 		"minimist": "^1.2.0",
-		"npm-package-json-lint": "^5.0.0",
+		"npm-package-json-lint": "^6.4.0",
 		"npm-packlist": "^3.0.0",
 		"postcss": "^8.4.5",
-		"postcss-loader": "^6.2.1",
+		"postcss-loader": "^7.1.0",
 		"prettier": "npm:wp-prettier@2.6.2",
 		"puppeteer-core": "^13.2.0",
 		"react-refresh": "^0.10.0",
@@ -80,7 +80,7 @@
 		"sass": "^1.35.2",
 		"sass-loader": "^12.1.0",
 		"source-map-loader": "^3.0.0",
-		"stylelint": "^14.2.0",
+		"stylelint": "^15.0.0",
 		"terser-webpack-plugin": "^5.1.4",
 		"url-loader": "^4.1.1",
 		"webpack": "^5.47.1",