diff --git a/core/package.json b/core/package.json
index e9ba588e..f0ebe323 100644
--- a/core/package.json
+++ b/core/package.json
@@ -64,7 +64,7 @@
     "postcss-flexbugs-fixes": "^5.0.2",
     "postcss-loader": "^6.2.1",
     "postcss-normalize": "^10.0.1",
-    "postcss-preset-env": "^7.0.1",
+    "postcss-preset-env": "^9.0.0",
     "react-scripts": ">=2.1.3",
     "resolve-package-path": "~4.0.3",
     "sass": "^1.45.1",