diff --git a/package-lock.json b/package-lock.json
index 2bae0b3..112128c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "devDependencies": {
-        "hugo-extended": "^0.137.0",
+        "hugo-extended": "^0.138.0",
         "stylelint": "^16.1.0",
         "stylelint-config-standard": "^36.0.0",
         "stylelint-config-standard-scss": "^13.0.0"
@@ -1215,9 +1215,9 @@
       }
     },
     "node_modules/hugo-extended": {
-      "version": "0.137.0",
-      "resolved": "https://registry.npmjs.org/hugo-extended/-/hugo-extended-0.137.0.tgz",
-      "integrity": "sha512-KdMXtat0ixT+9kSkQuVMOun+a8oFExiZFAfocJuAIr5d4ko+QzIGf5Uum+Ec0rwCWl6GLhEoVn/tEwP1/8sgoA==",
+      "version": "0.138.0",
+      "resolved": "https://registry.npmjs.org/hugo-extended/-/hugo-extended-0.138.0.tgz",
+      "integrity": "sha512-npDZAiacb3zlAVJJtIDePffwcmdVa9x3Jki+mtqiUgrH1c1f4ZyQYqTF650WPg57JSi688F4SXuU6ppMIUPiCw==",
       "dev": true,
       "hasInstallScript": true,
       "license": "MIT",
@@ -1934,9 +1934,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.4.47",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.47.tgz",
-      "integrity": "sha512-56rxCq7G/XfB4EkXq9Egn5GCqugWvDFjafDOThIdMBsI15iqPqR5r15TfSr1YPYeEI19YeaXMCbY6u88Y76GLQ==",
+      "version": "8.4.49",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.4.49.tgz",
+      "integrity": "sha512-OCVPnIObs4N29kxTjzLfUryOkvZEq+pf8jTF0lg8E7uETuWHA+v7j3c/xJmiqpX450191LlmZfUKkXxkTry7nA==",
       "dev": true,
       "funding": [
         {
@@ -1955,7 +1955,7 @@
       "license": "MIT",
       "dependencies": {
         "nanoid": "^3.3.7",
-        "picocolors": "^1.1.0",
+        "picocolors": "^1.1.1",
         "source-map-js": "^1.2.1"
       },
       "engines": {
@@ -2580,16 +2580,16 @@
       }
     },
     "node_modules/stylelint-scss": {
-      "version": "6.8.1",
-      "resolved": "https://registry.npmjs.org/stylelint-scss/-/stylelint-scss-6.8.1.tgz",
-      "integrity": "sha512-al+5eRb72bKrFyVAY+CLWKUMX+k+wsDCgyooSfhISJA2exqnJq1PX1iIIpdrvhu3GtJgNJZl9/BIW6EVSMCxdg==",
+      "version": "6.9.0",
+      "resolved": "https://registry.npmjs.org/stylelint-scss/-/stylelint-scss-6.9.0.tgz",
+      "integrity": "sha512-oWOR+g6ccagfrENecImGmorWWjVyWpt2R8bmkhOW8FkNNPGStZPQMqb8QWMW4Lwu9TyPqmyjHkkAsy3weqsnNw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "css-tree": "^3.0.0",
+        "css-tree": "^3.0.1",
         "is-plain-object": "^5.0.0",
-        "known-css-properties": "^0.34.0",
-        "mdn-data": "^2.11.1",
+        "known-css-properties": "^0.35.0",
+        "mdn-data": "^2.12.2",
         "postcss-media-query-parser": "^0.2.3",
         "postcss-resolve-nested-selector": "^0.1.6",
         "postcss-selector-parser": "^6.1.2",
@@ -2602,6 +2602,20 @@
         "stylelint": "^16.0.2"
       }
     },
+    "node_modules/stylelint-scss/node_modules/known-css-properties": {
+      "version": "0.35.0",
+      "resolved": "https://registry.npmjs.org/known-css-properties/-/known-css-properties-0.35.0.tgz",
+      "integrity": "sha512-a/RAk2BfKk+WFGhhOCAYqSiFLc34k8Mt/6NWRI4joER0EYUzXIcFivjjnoD3+XU1DggLn/tZc3DOAgke7l8a4A==",
+      "dev": true,
+      "license": "MIT"
+    },
+    "node_modules/stylelint-scss/node_modules/mdn-data": {
+      "version": "2.12.2",
+      "resolved": "https://registry.npmjs.org/mdn-data/-/mdn-data-2.12.2.tgz",
+      "integrity": "sha512-IEn+pegP1aManZuckezWCO+XZQDplx1366JoVhTpMpBB1sPey/SbveZQUosKiKiGYjg1wH4pMlNgXbCiYgihQA==",
+      "dev": true,
+      "license": "CC0-1.0"
+    },
     "node_modules/supports-color": {
       "version": "7.2.0",
       "resolved": "https://registry.npmjs.org/supports-color/-/supports-color-7.2.0.tgz",
diff --git a/package.json b/package.json
index b992fa1..8c93654 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
   "author": "Christian Wolf",
   "license": "ISC",
   "devDependencies": {
-    "hugo-extended": "^0.137.0",
+    "hugo-extended": "^0.138.0",
     "stylelint": "^16.1.0",
     "stylelint-config-standard": "^36.0.0",
     "stylelint-config-standard-scss": "^13.0.0"