diff --git a/package-lock.json b/package-lock.json
index 48a9fed..d26d0aa 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -6,7 +6,7 @@
     "": {
       "devDependencies": {
         "autoprefixer": "10.4.19",
-        "postcss": "8.4.39",
+        "postcss": "8.4.40",
         "postcss-cli": "11.0.0"
       }
     },
@@ -616,9 +616,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.39",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.39.tgz",
-      "integrity": "sha512-0vzE+lAiG7hZl1/9I8yzKLx3aR9Xbof3fBHKunvMfOCYAtMhrsnccJY2iTURb9EZd5+pLuiNV9/c/GZJOHsgIw==",
+      "version": "8.4.40",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.40.tgz",
+      "integrity": "sha512-YF2kKIUzAofPMpfH6hOi2cGnv/HrUlfucspc7pDyvv7kGdqXrfj8SCl/t8owkEgKEuu8ZcRjSOxFxVLqwChZ2Q==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index 31fefdb..609bbf2 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "devDependencies": {
     "autoprefixer": "10.4.19",
-    "postcss": "8.4.39",
+    "postcss": "8.4.40",
     "postcss-cli": "11.0.0"
   }
 }