diff --git a/package-lock.json b/package-lock.json
index e9f6db0..a04f19e 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -19,7 +19,7 @@
         "gulp-sourcemaps": "^3.0.0",
         "gulp-uglify-es": "^3.0.0",
         "merge-stream": "^2.0.0",
-        "postcss": "^8.4.28",
+        "postcss": "^8.4.29",
         "sass": "^1.66.1"
       },
       "funding": {
@@ -4053,9 +4053,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.28",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.28.tgz",
-      "integrity": "sha512-Z7V5j0cq8oEKyejIKfpD8b4eBy9cwW2JWPk0+fB1HOAMsfHbnAXLLS+PfVWlzMSLQaWttKDt607I0XHmpE67Vw==",
+      "version": "8.4.29",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
+      "integrity": "sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==",
       "dev": true,
       "funding": [
         {
@@ -9620,9 +9620,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.28",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.28.tgz",
-      "integrity": "sha512-Z7V5j0cq8oEKyejIKfpD8b4eBy9cwW2JWPk0+fB1HOAMsfHbnAXLLS+PfVWlzMSLQaWttKDt607I0XHmpE67Vw==",
+      "version": "8.4.29",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.29.tgz",
+      "integrity": "sha512-cbI+jaqIeu/VGqXEarWkRCCffhjgXc0qjBtXpqJhTBohMUjUQnbBr0xqX3vEKudc4iviTewcJo5ajcec5+wdJw==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.6",
diff --git a/package.json b/package.json
index 4b3a038..cc71cb0 100644
--- a/package.json
+++ b/package.json
@@ -16,7 +16,7 @@
     "gulp-sourcemaps": "^3.0.0",
     "gulp-uglify-es": "^3.0.0",
     "merge-stream": "^2.0.0",
-    "postcss": "^8.4.28",
+    "postcss": "^8.4.29",
     "sass": "^1.66.1"
   },
   "scripts": {