diff --git a/package-lock.json b/package-lock.json
index aac4b1c..49e0651 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": "8.4.30",
+        "postcss": "8.4.31",
         "postcss-flexbugs-fixes": "5.0.2",
         "postcss-loader": "7.3.3",
         "postcss-normalize": "10.0.1",
@@ -17501,9 +17501,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.30",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
-      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "funding": [
         {
           "type": "opencollective",
@@ -34863,9 +34863,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.30",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.30.tgz",
-      "integrity": "sha512-7ZEao1g4kd68l97aWG/etQKPKq07us0ieSZ2TnFDk11i0ZfDW2AwKHYU8qv4MZKqN2fdBfg+7q0ES06UA73C1g==",
+      "version": "8.4.31",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.31.tgz",
+      "integrity": "sha512-PS08Iboia9mts/2ygV3eLpY5ghnUcfLV/EXTOW1E2qYxJKGGBUtNjN76FYHnMs36RmARn41bC0AZmn+rR0OVpQ==",
       "requires": {
         "nanoid": "^3.3.6",
         "picocolors": "^1.0.0",
diff --git a/package.json b/package.json
index 67eef50..df75ff9 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": "8.4.30",
+    "postcss": "8.4.31",
     "postcss-flexbugs-fixes": "5.0.2",
     "postcss-loader": "7.3.3",
     "postcss-normalize": "10.0.1",