diff --git a/package-lock.json b/package-lock.json
index babbf9604..1ca5f5797 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -17,7 +17,7 @@
         "@metalsmith/markdown": "^1.10.0",
         "@metalsmith/permalinks": "^3.2.0",
         "@tailwindcss/postcss": "^4.3.3",
-        "autoprefixer": "^10.5.5",
+        "autoprefixer": "^10.5.6",
         "browser-sync": "^3.0.4",
         "chokidar-cli": "^3.0.0",
         "cpr": "^3.0.1",
@@ -2731,9 +2731,9 @@
       }
     },
     "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 60fd81c49..c2d0d482b 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "@metalsmith/markdown": "^1.10.0",
     "@metalsmith/permalinks": "^3.2.0",
     "@tailwindcss/postcss": "^4.3.3",
-    "autoprefixer": "^10.5.5",
+    "autoprefixer": "^10.5.6",
     "browser-sync": "^3.0.4",
     "chokidar-cli": "^3.0.0",
     "cpr": "^3.0.1",