diff --git a/package-lock.json b/package-lock.json
index 4406bc2d4a..0a1ad5ec4c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9617,9 +9617,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.3.4",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.3.4.tgz",
-      "integrity": "sha512-/tZY0PXExXXnNhKv3TOvZAOUYRyuqcCbBm2c17YMDK0PlVII3K7/LKdt3ScHL+hhouddjUWi+1sKDf9xXW+8YA==",
+      "version": "8.3.5",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.3.5.tgz",
+      "integrity": "sha512-NxTuJocUhYGsMiMFHDUkmjSKT3EdH4/WbGF6GCi1NDGk+vbcUTun4fpbOqaPtD8IIsztA2ilZm2DhYCuyN58gA==",
       "dev": true,
       "requires": {
         "colorette": "^1.2.2",
diff --git a/package.json b/package.json
index ea990c7e17..be8fc8c4e5 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "file-loader": "^6.2.0",
     "html-loader": "^2.1.2",
     "html-webpack-plugin": "^5.3.2",
-    "postcss": "^8.3.4",
+    "postcss": "^8.3.5",
     "postcss-loader": "^6.1.1",
     "postcss-preset-env": "^6.7.0",
     "sass": "^1.35.0",