diff --git a/package.json b/package.json
index b27202d..94da9e3 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "eleventy-sass": "^2.2.6",
     "glob": "^11.0.1",
     "minify": "^14.0.0",
-    "postcss": "^8.5.2",
+    "postcss": "^8.5.3",
     "replace-in-file": "^8.3.0",
     "sass": "^1.86.3",
     "uncss": "^0.17.3"