diff --git a/package-lock.json b/package-lock.json
index f993f8d..bd1adb4 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -11,7 +11,7 @@
       "dependencies": {
         "autoprefixer": "^10.4.19",
         "hugo-extended": "^0.123.8",
-        "postcss": "^8.4.36",
+        "postcss": "^8.4.38",
         "postcss-cli": "^11.0.0"
       },
       "devDependencies": {
@@ -1535,9 +1535,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.36",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.36.tgz",
-      "integrity": "sha512-/n7eumA6ZjFHAsbX30yhHup/IMkOmlmvtEi7P+6RMYf+bGJSUHc3geH4a0NSZxAz/RJfiS9tooCTs9LAVYUZKw==",
+      "version": "8.4.38",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.38.tgz",
+      "integrity": "sha512-Wglpdk03BSfXkHoQa3b/oulrotAkwrlLDRSOb9D0bN86FdRyE9lppSp33aHNPgBa0JKCoB+drFLZkQoRRYae5A==",
       "funding": [
         {
           "type": "opencollective",
@@ -1555,7 +1555,7 @@
       "dependencies": {
         "nanoid": "^3.3.7",
         "picocolors": "^1.0.0",
-        "source-map-js": "^1.1.0"
+        "source-map-js": "^1.2.0"
       },
       "engines": {
         "node": "^10 || ^12 || >=14"
@@ -1897,9 +1897,9 @@
       }
     },
     "node_modules/source-map-js": {
-      "version": "1.1.0",
-      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.1.0.tgz",
-      "integrity": "sha512-9vC2SfsJzlej6MAaMPLu8HiBSHGdRAJ9hVFYN1ibZoNkeanmDmLUcIrj6G9DGL7XMJ54AKg/G75akXl1/izTOw==",
+      "version": "1.2.0",
+      "resolved": "https://registry.npmjs.org/source-map-js/-/source-map-js-1.2.0.tgz",
+      "integrity": "sha512-itJW8lvSA0TXEphiRoawsCksnlf8SyvmFzIhltqAHluXd88pkCd+cXJVHTDwdCr0IzwptSm035IHQktUu1QUMg==",
       "engines": {
         "node": ">=0.10.0"
       }
diff --git a/package.json b/package.json
index 5876d9f..cfdba4b 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   "dependencies": {
     "autoprefixer": "^10.4.19",
     "hugo-extended": "^0.123.8",
-    "postcss": "^8.4.36",
+    "postcss": "^8.4.38",
     "postcss-cli": "^11.0.0"
   },
   "devDependencies": {