diff --git a/package.json b/package.json
index 76df9bb1d30b..9c6290f085ce 100644
--- a/package.json
+++ b/package.json
@@ -126,7 +126,7 @@
     "remark-html": "^15.0.2",
     "remark-refractor": "montogeek/remark-refractor",
     "rimraf": "^5.0.1",
-    "sass": "^1.63.4",
+    "sass": "^1.66.0",
     "sass-loader": "^13.3.2",
     "sirv-cli": "^2.0.2",
     "sitemap-static": "^0.4.2",
diff --git a/yarn.lock b/yarn.lock
index 4ceb39ab9c75..28a670e46f10 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -11107,10 +11107,10 @@ sass-loader@^13.3.2:
   dependencies:
     neo-async "^2.6.2"
 
-sass@^1.63.4:
-  version "1.63.4"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.63.4.tgz#caf60643321044c61f6a0fe638a07abbd31cfb5d"
-  integrity sha512-Sx/+weUmK+oiIlI+9sdD0wZHsqpbgQg8wSwSnGBjwb5GwqFhYNwwnI+UWZtLjKvKyFlKkatRK235qQ3mokyPoQ==
+sass@^1.66.0:
+  version "1.66.0"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.66.0.tgz#74728eed49b0e490cd729c233e7f1c6ce356e638"
+  integrity sha512-C3U+RgpAAlTXULZkWwzfysgbbBBo8IZudNAOJAVBLslFbIaZv4MBPkTqhuvpK4lqgdoFiWhnOGMoV4L1FyOBag==
   dependencies:
     chokidar ">=3.0.0 <4.0.0"
     immutable "^4.0.0"