diff --git a/package.json b/package.json
index fa2fd92..0a12fbf 100644
--- a/package.json
+++ b/package.json
@@ -10,7 +10,7 @@
   "dependencies": {
     "chai": "^4.1.2",
     "mocha": "^5.0.3",
-    "postcss": "^7.0.26",
+    "postcss": "^8.2.10",
     "postcss-nested": "https://github.com/sparkbox/postcss-nested/tarball/master",
     "postcss-nested-vars": "^1.0.0",
     "postcss-scss": "^0.4.0"