diff --git a/package.json b/package.json
index 56eb36d20d..f6f662b222 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,7 @@
     "@babel/cli": "^7.18",
     "@babel/core": "^7.18",
     "@babel/preset-env": "^7.18",
-    "@fullhuman/postcss-purgecss": "^7.0",
+    "@fullhuman/postcss-purgecss": "^8.0",
     "auto-changelog": "^2.4",
     "autoprefixer": "^10.4",
     "bootstrap": "^5.2.0-beta1",