diff --git a/package-lock.json b/package-lock.json
index 13aa109d2..256bad33b 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -56,7 +56,7 @@
         "lint-staged": "16.1.2",
         "npm-check-updates": "18.0.1",
         "plop": "3.1.2",
-        "postcss": "8.5.4",
+        "postcss": "8.5.6",
         "postcss-advanced-variables": "5.0.0",
         "postcss-cli": "11.0.1",
         "postcss-custom-properties": "14.0.5",
@@ -15377,9 +15377,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.4",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.4.tgz",
-      "integrity": "sha512-QSa9EBe+uwlGTFmHsPKokv3B/oEMQZxfqW0QqNCyhpa6mB1afzulwn8hihglqAb2pOw+BJgNlmXQ8la2VeHB7w==",
+      "version": "8.5.6",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
+      "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index 44f408196..d98627869 100644
--- a/package.json
+++ b/package.json
@@ -99,7 +99,7 @@
     "lint-staged": "16.1.2",
     "npm-check-updates": "18.0.1",
     "plop": "3.1.2",
-    "postcss": "8.5.4",
+    "postcss": "8.5.6",
     "postcss-advanced-variables": "5.0.0",
     "postcss-cli": "11.0.1",
     "postcss-custom-properties": "14.0.5",