diff --git a/package-lock.json b/package-lock.json
index 5fee2a62254..02dab34e512 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -141,7 +141,7 @@
         "node-polyfill-webpack-plugin": "^2.0.1",
         "puppeteer": "^21.0.3",
         "regextras": "^0.8.0",
-        "sass": "^1.62.1",
+        "sass": "^1.66.1",
         "sass-loader": "^13.2.2",
         "sinon": "<= 5.0.7",
         "style-loader": "^3.3.1",
@@ -21792,9 +21792,9 @@
       "dev": true
     },
     "node_modules/sass": {
-      "version": "1.64.2",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.64.2.tgz",
-      "integrity": "sha512-TnDlfc+CRnUAgLO9D8cQLFu/GIjJIzJCGkE7o4ekIGQOH7T3GetiRR/PsTWJUHhkzcSPrARkPI+gNWn5alCzDg==",
+      "version": "1.66.1",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.66.1.tgz",
+      "integrity": "sha512-50c+zTsZOJVgFfTgwwEzkjA3/QACgdNsKueWPyAR0mRINIvLAStVQBbPg14iuqEQ74NPDbXzJARJ/O4SI1zftA==",
       "dev": true,
       "dependencies": {
         "chokidar": ">=3.0.0 <4.0.0",
diff --git a/package.json b/package.json
index f1af310bb8d..1cab84a0ea9 100644
--- a/package.json
+++ b/package.json
@@ -167,7 +167,7 @@
     "node-polyfill-webpack-plugin": "^2.0.1",
     "puppeteer": "^21.0.3",
     "regextras": "^0.8.0",
-    "sass": "^1.62.1",
+    "sass": "^1.66.1",
     "sass-loader": "^13.2.2",
     "sinon": "<= 5.0.7",
     "style-loader": "^3.3.1",