diff --git a/install/package.json b/install/package.json
index f03ca6ed0c..0c513239ae 100644
--- a/install/package.json
+++ b/install/package.json
@@ -119,7 +119,7 @@
         "passport-local": "1.0.0",
         "pg": "8.13.1",
         "pg-cursor": "2.12.1",
-        "postcss": "8.4.47",
+        "postcss": "8.4.48",
         "postcss-clean": "1.2.0",
         "progress-webpack-plugin": "1.0.16",
         "prompt": "1.3.0",