diff --git a/package-lock.json b/package-lock.json
index df8f7702..24840c7d 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -31,7 +31,7 @@
         "jest": "^29.7.0",
         "jest-environment-jsdom": "^29.7.0",
         "mini-css-extract-plugin": "^2.10.2",
-        "postcss": "^8.5.16",
+        "postcss": "^8.5.18",
         "postcss-loader": "^8.2.1",
         "style-loader": "^4.0.0",
         "terser-webpack-plugin": "^5.6.1",
@@ -9493,9 +9493,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.16.tgz",
-      "integrity": "sha512-vuwillviilfKZsg0VGj5R/YwwcHx4SLsIOI/7K6mQkWx+l5cUHTjj5g0AasTBcyXsbfTgrwsUNmVUb5xVwyPwg==",
+      "version": "8.5.18",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.18.tgz",
+      "integrity": "sha512-xdB1oSLHbz1vRWgCDalrCqEFTWzFlhqFC5tIHLMOSUIjhm3XXQ1qrFy8S/ESr1JYRRXqM3c1QFiMZUJdUTqyMQ==",
       "dev": true,
       "funding": [
         {
@@ -19188,9 +19188,9 @@
       }
     },
     "postcss": {
-      "version": "8.5.16",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.16.tgz",
-      "integrity": "sha512-vuwillviilfKZsg0VGj5R/YwwcHx4SLsIOI/7K6mQkWx+l5cUHTjj5g0AasTBcyXsbfTgrwsUNmVUb5xVwyPwg==",
+      "version": "8.5.18",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.18.tgz",
+      "integrity": "sha512-xdB1oSLHbz1vRWgCDalrCqEFTWzFlhqFC5tIHLMOSUIjhm3XXQ1qrFy8S/ESr1JYRRXqM3c1QFiMZUJdUTqyMQ==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.12",
diff --git a/package.json b/package.json
index b0201013..1e9327aa 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "jest": "^29.7.0",
     "jest-environment-jsdom": "^29.7.0",
     "mini-css-extract-plugin": "^2.10.2",
-    "postcss": "^8.5.16",
+    "postcss": "^8.5.18",
     "postcss-loader": "^8.2.1",
     "style-loader": "^4.0.0",
     "terser-webpack-plugin": "^5.6.1",