diff --git a/package-lock.json b/package-lock.json
index 3816075a0..dd17fc4ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -78,7 +78,7 @@
         "jest-canvas-mock": "^2.4.0",
         "jest-localstorage-mock": "^2.4.22",
         "patch-package": "8.0.0",
-        "postcss": "8.4.24",
+        "postcss": "8.4.31",
         "react-test-renderer": "^17.0.2",
         "resize-observer-polyfill": "1.5.1",
         "ts-jest": "^29.0.0"
@@ -17481,7 +17481,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.24",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "funding": [
         {
           "type": "opencollective",
diff --git a/package.json b/package.json
index 398475ade..cad805659 100644
--- a/package.json
+++ b/package.json
@@ -107,7 +107,7 @@
     "jest-canvas-mock": "^2.4.0",
     "jest-localstorage-mock": "^2.4.22",
     "patch-package": "8.0.0",
-    "postcss": "8.4.24",
+    "postcss": "8.4.31",
     "react-test-renderer": "^17.0.2",
     "resize-observer-polyfill": "1.5.1",
     "ts-jest": "^29.0.0"