diff --git a/npm-shrinkwrap.json b/npm-shrinkwrap.json
index cf0bc0e..7139147 100644
--- a/npm-shrinkwrap.json
+++ b/npm-shrinkwrap.json
@@ -13493,9 +13493,9 @@
       "dev": true
     },
     "postcss": {
-      "version": "8.4.48",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.48.tgz",
-      "integrity": "sha512-GCRK8F6+Dl7xYniR5a4FYbpBzU8XnZVeowqsQFYdcXuSbChgiks7qybSkbvnaeqv0G0B+dd9/jJgH8kkLDQeEA==",
+      "version": "8.4.49",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.49.tgz",
+      "integrity": "sha512-OCVPnIObs4N29kxTjzLfUryOkvZEq+pf8jTF0lg8E7uETuWHA+v7j3c/xJmiqpX450191LlmZfUKkXxkTry7nA==",
       "dev": true,
       "requires": {
         "nanoid": "^3.3.7",
diff --git a/package.json b/package.json
index fa32abf..d2574db 100644
--- a/package.json
+++ b/package.json
@@ -28,7 +28,7 @@
     "@wordpress/icons": "^10.11.0",
     "@wordpress/scripts": "^30.4.0",
     "acorn": "^8.14.0",
-    "postcss": "^8.4.48",
+    "postcss": "^8.4.49",
     "postcss-loader": "^8.1.1"
   }
 }