diff --git a/{{cookiecutter.project_slug}}/package.json b/{{cookiecutter.project_slug}}/package.json
index 958b15de..efa2136e 100644
--- a/{{cookiecutter.project_slug}}/package.json
+++ b/{{cookiecutter.project_slug}}/package.json
@@ -16,7 +16,7 @@
     "gulp": "^4.0.2",
     "gulp-imagemin": "^7.1.0",
     "gulp-plumber": "^1.2.1",
-    "gulp-postcss": "^9.0.1",
+    "gulp-postcss": "^10.0.0",
     "gulp-rename": "^2.0.0",
     "gulp-sass": "^5.0.0",
     "gulp-uglify-es": "^3.0.0",