diff --git a/package-lock.json b/package-lock.json
index 265b600..d869ffe 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "http-proxy-middleware": "^2.0.6",
         "identity-obj-proxy": "3.0.0",
         "moment": "^2.29.4",
-        "postcss": "8.4.29",
+        "postcss": "8.4.30",
         "postcss-flexbugs-fixes": "5.0.2",
         "postcss-loader": "7.3.3",
         "postcss-normalize": "10.0.1",
@@ -17480,9 +17480,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.29",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
-      "integrity": "sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==",
+      "version": "8.4.30",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
+      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
       "funding": [
         {
           "type": "opencollective",
@@ -34844,9 +34844,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.29",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
-      "integrity": "sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==",
+      "version": "8.4.30",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
+      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
       "requires": {
         "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
diff --git a/package.json b/package.json
index 3f942d7..a2389a5 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
     "http-proxy-middleware": "^2.0.6",
     "identity-obj-proxy": "3.0.0",
     "moment": "^2.29.4",
-    "postcss": "8.4.29",
+    "postcss": "8.4.30",
     "postcss-flexbugs-fixes": "5.0.2",
     "postcss-loader": "7.3.3",
     "postcss-normalize": "10.0.1",