diff --git a/package-lock.json b/package-lock.json
index 0a0ecfa276..6224c2e0c5 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -9,7 +9,7 @@
       "version": "0.10.0",
       "license": "Apache-2.0",
       "devDependencies": {
-        "autoprefixer": "^10.5.5",
+        "autoprefixer": "^10.5.6",
         "cross-env": "^10.0.0",
         "hugo-extended": "0.165.0",
         "postcss": "^8.5.28",
@@ -73,9 +73,9 @@
       }
     },
     "node_modules/autoprefixer": {
-      "version": "10.5.5",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.5.tgz",
-      "integrity": "sha512-uiRYvQYe/nNSzBJ7OUnd2/TZVsAdob3blml44teEpee9Cc1f4rGZFewO+JT3Wo8mgFOSzNqes4FHZn/Qz8WOuw==",
+      "version": "10.5.6",
+      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.5.6.tgz",
+      "integrity": "sha512-HiH4oYNc5+DQEx/b8FPfMj+WHH/WWUBmbN5r1Uf/ixtfyFkk+wGIlfJT/RD5eAyzlwkeYRtZUCI8qrEi26pl2g==",
       "dev": true,
       "funding": [
         {
diff --git a/package.json b/package.json
index 8f6fe83705..c178d88b46 100644
--- a/package.json
+++ b/package.json
@@ -34,7 +34,7 @@
     "update:pkg:hugo": "npm install --save-dev --save-exact hugo-extended@latest"
   },
   "devDependencies": {
-    "autoprefixer": "^10.5.5",
+    "autoprefixer": "^10.5.6",
     "cross-env": "^10.0.0",
     "hugo-extended": "0.165.0",
     "postcss": "^8.5.28",