diff --git a/package-lock.json b/package-lock.json
index ed129c8d13d..f7483dfb0bb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -3376,9 +3376,9 @@
    "dev": true
   },
   "postcss": {
-   "version": "8.4.25",
-   "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.25.tgz",
-   "integrity": "sha512-7taJ/8t2av0Z+sQEvNzCkpDynl0tX3uJMCODi6nT3PfASC7dYCWV9aQ+uiCf+KBD4SEFcu+GvJdGdwzQ6OSjCw==",
+   "version": "8.4.31",
+   "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+   "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
    "dev": true,
    "requires": {
     "nanoid": "^3.3.6",
diff --git a/package.json b/package.json
index e11251eea21..b2cfc38e46a 100644
--- a/package.json
+++ b/package.json
@@ -35,7 +35,7 @@
     "cypress-axe": "^0.12.0",
     "cypress-html-validate": "^2.1.1",
     "html-validate": "^6.1.0",
-    "postcss": "^8.4.24",
+    "postcss": "^8.4.31",
     "postcss-cli": "^9.0.1",
     "prettier": "2.6.2",
     "prettier-plugin-go-template": "0.0.12",