diff --git a/package-lock.json b/package-lock.json
index 04ad3cc..d73e31e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -32,7 +32,7 @@
         "eslint-webpack-plugin": "^3.2.0",
         "html-webpack-plugin": "^5.5.0",
         "mini-css-extract-plugin": "^2.7.2",
-        "postcss": "^8.4.6",
+        "postcss": "^8.4.23",
         "postcss-loader": "^7.2.4",
         "prettier": "^2.8.5",
         "react-refresh": "^0.14.0",
@@ -5746,9 +5746,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.21",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.21.tgz",
-      "integrity": "sha512-tP7u/Sn/dVxK2NnruI4H9BG+x+Wxz6oeZ1cJ8P6G/PZY0IKk4k/63TDsQf2kQq3+qoJeLm2kIBUNlZe3zgb4Zg==",
+      "version": "8.4.23",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.23.tgz",
+      "integrity": "sha512-bQ3qMcpF6A/YjR55xtoTr0jGOlnPOKAIMdOWiv0EIT6HVPEaJiJB4NLljSbiHoC2RX7DN5Uvjtpbg1NPdwv1oA==",
       "dev": true,
       "funding": [
         {
@@ -5758,10 +5758,14 @@
         {
           "type": "tidelift",
           "url": "https://tidelift.com/funding/github/npm/postcss"
+        },
+        {
+          "type": "github",
+          "url": "https://github.com/sponsors/ai"
         }
       ],
       "dependencies": {
-        "nanoid": "^3.3.4",
+        "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
         "source-map-js": "^1.0.2"
       },
diff --git a/package.json b/package.json
index 444d39a..ccdbc7e 100644
--- a/package.json
+++ b/package.json
@@ -38,7 +38,7 @@
     "eslint-webpack-plugin": "^3.2.0",
     "html-webpack-plugin": "^5.5.0",
     "mini-css-extract-plugin": "^2.7.2",
-    "postcss": "^8.4.6",
+    "postcss": "^8.4.23",
     "postcss-loader": "^7.2.4",
     "prettier": "^2.8.5",
     "react-refresh": "^0.14.0",