diff --git a/node-bb/install/package.json b/node-bb/install/package.json
index c2cc0ae5370..0d4473dfe13 100644
--- a/node-bb/install/package.json
+++ b/node-bb/install/package.json
@@ -113,7 +113,7 @@
     "passport-local": "1.0.0",
     "pg": "^8.0.2",
     "pg-cursor": "^2.1.9",
-    "postcss": "7.0.27",
+    "postcss": "7.0.36",
     "postcss-clean": "1.1.0",
     "promise-polyfill": "^8.1.3",
     "prompt": "^1.0.0",