diff --git a/package-lock.json b/package-lock.json
index d5be6d2..f6fc9ea 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -21,7 +21,7 @@
         "grunt-contrib-jshint": "^3.2.0",
         "grunt-contrib-nodeunit": "^5.0.0",
         "load-grunt-tasks": "^5.1.0",
-        "postcss": "^8.4.32",
+        "postcss": "^8.4.33",
         "postcss-scss": "^4.0.9"
       },
       "engines": {
@@ -3415,9 +3415,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.32",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.32.tgz",
-      "integrity": "sha512-D/kj5JNu6oo2EIy+XL/26JEDTlIbB8hw85G8StOE6L74RQAVVP5rej6wxCNqyMbR4RkPfqvezVbPw81Ngd6Kcw==",
+      "version": "8.4.33",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.33.tgz",
+      "integrity": "sha512-Kkpbhhdjw2qQs2O2DGX+8m5OVqEcbB9HRBvuYM9pgrjEFUg30A9LmXNlTAUj4S9kgtGyrMbTzVjH7E+s5Re2yg==",
       "dev": true,
       "funding": [
         {
@@ -9250,9 +9250,9 @@
       }
     },
     "postcss": {
-      "version": "8.4.32",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.32.tgz",
-      "integrity": "sha512-D/kj5JNu6oo2EIy+XL/26JEDTlIbB8hw85G8StOE6L74RQAVVP5rej6wxCNqyMbR4RkPfqvezVbPw81Ngd6Kcw==",
+      "version": "8.4.33",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.33.tgz",
+      "integrity": "sha512-Kkpbhhdjw2qQs2O2DGX+8m5OVqEcbB9HRBvuYM9pgrjEFUg30A9LmXNlTAUj4S9kgtGyrMbTzVjH7E+s5Re2yg==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.7",
diff --git a/package.json b/package.json
index 505130a..f153d0a 100644
--- a/package.json
+++ b/package.json
@@ -37,7 +37,7 @@
     "grunt-contrib-jshint": "^3.2.0",
     "grunt-contrib-nodeunit": "^5.0.0",
     "load-grunt-tasks": "^5.1.0",
-    "postcss": "^8.4.32",
+    "postcss": "^8.4.33",
     "postcss-scss": "^4.0.9"
   },
   "peerDependencies": {