diff --git a/package-lock.json b/package-lock.json
index c4f3306..41d1ff8 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -20,7 +20,7 @@
         "lodash.debounce": "4.0.8",
         "lodash.throttle": "4.1.1",
         "npm-run-all": "4.1.5",
-        "sass": "1.63.4",
+        "sass": "1.66.1",
         "shareon": "2.2.0"
       },
       "devDependencies": {
@@ -3137,9 +3137,9 @@
       }
     },
     "node_modules/sass": {
-      "version": "1.63.4",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.63.4.tgz",
-      "integrity": "sha512-Sx/+weUmK+oiIlI+9sdD0wZHsqpbgQg8wSwSnGBjwb5GwqFhYNwwnI+UWZtLjKvKyFlKkatRK235qQ3mokyPoQ==",
+      "version": "1.66.1",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.66.1.tgz",
+      "integrity": "sha512-50c+zTsZOJVgFfTgwwEzkjA3/QACgdNsKueWPyAR0mRINIvLAStVQBbPg14iuqEQ74NPDbXzJARJ/O4SI1zftA==",
       "dependencies": {
         "chokidar": ">=3.0.0 <4.0.0",
         "immutable": "^4.0.0",
@@ -5999,9 +5999,9 @@
       }
     },
     "sass": {
-      "version": "1.63.4",
-      "resolved": "https://registry.npmjs.org/sass/-/sass-1.63.4.tgz",
-      "integrity": "sha512-Sx/+weUmK+oiIlI+9sdD0wZHsqpbgQg8wSwSnGBjwb5GwqFhYNwwnI+UWZtLjKvKyFlKkatRK235qQ3mokyPoQ==",
+      "version": "1.66.1",
+      "resolved": "https://registry.npmjs.org/sass/-/sass-1.66.1.tgz",
+      "integrity": "sha512-50c+zTsZOJVgFfTgwwEzkjA3/QACgdNsKueWPyAR0mRINIvLAStVQBbPg14iuqEQ74NPDbXzJARJ/O4SI1zftA==",
       "requires": {
         "chokidar": ">=3.0.0 <4.0.0",
         "immutable": "^4.0.0",
diff --git a/package.json b/package.json
index ce9405f..86fac01 100644
--- a/package.json
+++ b/package.json
@@ -39,7 +39,7 @@
     "lodash.debounce": "4.0.8",
     "lodash.throttle": "4.1.1",
     "npm-run-all": "4.1.5",
-    "sass": "1.63.4",
+    "sass": "1.66.1",
     "shareon": "2.2.0"
   }
 }