diff --git a/package.json b/package.json
index 725ab3a7..1c26a431 100644
--- a/package.json
+++ b/package.json
@@ -32,7 +32,7 @@
     "eslint-plugin-astro": "^0.31.4",
     "eslint-plugin-prettier": "^5.1.3",
     "npm-run-all": "^4.1.5",
-    "postcss-html": "^1.5.0",
+    "postcss-html": "^1.6.0",
     "postcss-preset-env": "^9.3.0",
     "prettier": "^3.2.5",
     "prettier-plugin-astro": "^0.13.0",
diff --git a/yarn.lock b/yarn.lock
index bf874200..af8eebbf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -4197,10 +4197,10 @@ postcss-gap-properties@^5.0.0:
   resolved "https://registry.yarnpkg.com/postcss-gap-properties/-/postcss-gap-properties-5.0.1.tgz#887b64655f42370b43f0ab266cc6dbabf504d276"
   integrity sha512-k2z9Cnngc24c0KF4MtMuDdToROYqGMMUQGcE6V0odwjHyOHtaDBlLeRBV70y9/vF7KIbShrTRZ70JjsI1BZyWw==
 
-postcss-html@^1.5.0:
-  version "1.5.0"
-  resolved "https://registry.yarnpkg.com/postcss-html/-/postcss-html-1.5.0.tgz#57a43bc9e336f516ecc448a37d2e8c2290170a6f"
-  integrity sha512-kCMRWJRHKicpA166kc2lAVUGxDZL324bkj/pVOb6RhjB0Z5Krl7mN0AsVkBhVIRZZirY0lyQXG38HCVaoKVNoA==
+postcss-html@^1.6.0:
+  version "1.6.0"
+  resolved "https://registry.yarnpkg.com/postcss-html/-/postcss-html-1.6.0.tgz#3b5fc5dfcc43ec54934c3a2dee73643725596ec4"
+  integrity sha512-OWgQ9/Pe23MnNJC0PL4uZp8k0EDaUvqpJFSiwFxOLClAhmD7UEisyhO3x5hVsD4xFrjReVTXydlrMes45dJ71w==
   dependencies:
     htmlparser2 "^8.0.0"
     js-tokens "^8.0.0"