diff --git a/package-lock.json b/package-lock.json
index 6a968c61..2f60158e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17216,14 +17216,22 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.17",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.17.tgz",
-      "integrity": "sha512-UNxNOLQydcOFi41yHNMcKRZ39NeXlr8AxGuZJsdub8vIb12fHzcq37DTU/QtbI6WLxNg2gF9Z+8qtRwTj1UI1Q==",
+      "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": "^3.3.4",
+        "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
         "source-map-js": "^1.0.2"
+      },
+      "dependencies": {
+        "nanoid": {
+          "version": "3.3.7",
+          "resolved": "https://registry.npmjs.org/nanoid/-/nanoid-3.3.7.tgz",
+          "integrity": "sha512-eSRppjcPIatRIMC1U6UngP8XFcz8MQWGQdt1MTBQ7NaAmvXDfvNxbvWV3x2y6CdEUciCSsDHDQZbhYaB8QEo2g==",
+          "dev": true
+        }
       }
     },
     "postcss-media-query-parser": {
diff --git a/package.json b/package.json
index 92f38fcb..03ab106b 100644
--- a/package.json
+++ b/package.json
@@ -95,7 +95,7 @@
     "node-sass": "^7.0.3",
     "nodemon": "^2.0.20",
     "npm-run-all": "^4.1.5",
-    "postcss": "^8.4.17",
+    "postcss": "^8.4.31",
     "prop-types": "^15.7.2",
     "react-test-renderer": "^16.13.1",
     "redux-mock-store": "^1.5.4",