diff --git a/src/Elastic.Documentation.Site/package-lock.json b/src/Elastic.Documentation.Site/package-lock.json
index 6ccdffa77..3d1b89ae5 100644
--- a/src/Elastic.Documentation.Site/package-lock.json
+++ b/src/Elastic.Documentation.Site/package-lock.json
@@ -31,7 +31,7 @@
         "globals": "16.2.0",
         "moment": "^2.30.1",
         "parcel": "2.15.2",
-        "postcss": "8.5.5",
+        "postcss": "8.5.6",
         "postcss-import": "16.1.0",
         "prettier": "3.5.3",
         "prettier-plugin-tailwindcss": "0.6.12",
@@ -6522,9 +6522,9 @@
       }
     },
     "node_modules/postcss": {
-      "version": "8.5.5",
-      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.5.tgz",
-      "integrity": "sha512-d/jtm+rdNT8tpXuHY5MMtcbJFBkhXE6593XVR9UoGCH8jSFGci7jGvMGH5RYd5PBJW+00NZQt6gf7CbagJCrhg==",
+      "version": "8.5.6",
+      "resolved": "https://registry.npmjs.org/postcss/-/postcss-8.5.6.tgz",
+      "integrity": "sha512-3Ybi1tAuwAP9s0r1UQ2J4n5Y0G05bJkpUIO0/bI9MhwmD70S5aTWbXGBwxHrelT+XM1k6dM0pk+SwNkpTRN7Pg==",
       "dev": true,
       "funding": [
         {
diff --git a/src/Elastic.Documentation.Site/package.json b/src/Elastic.Documentation.Site/package.json
index 0c7597e06..8f0e28f4b 100644
--- a/src/Elastic.Documentation.Site/package.json
+++ b/src/Elastic.Documentation.Site/package.json
@@ -40,7 +40,7 @@
     "globals": "16.2.0",
     "moment": "^2.30.1",
     "parcel": "2.15.2",
-    "postcss": "8.5.5",
+    "postcss": "8.5.6",
     "postcss-import": "16.1.0",
     "prettier": "3.5.3",
     "prettier-plugin-tailwindcss": "0.6.12",