diff --git a/package.json b/package.json
index e2b5bc2..d0d9814 100644
--- a/package.json
+++ b/package.json
@@ -61,7 +61,7 @@
     "path": "^0.12.7",
     "prettier": "^2.1.1",
     "qunit-dom": "^1.4.0",
-    "sass": "^1.26.10",
+    "sass": "^1.28.0",
     "tracerbench": "^4.1.1"
   },
   "engines": {
diff --git a/yarn.lock b/yarn.lock
index 4277bb7..363e7b8 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -10017,10 +10017,10 @@ sane@^4.0.0, sane@^4.1.0:
     minimist "^1.1.1"
     walker "~1.0.5"
 
-sass@^1.26.10:
-  version "1.26.10"
-  resolved "https://registry.yarnpkg.com/sass/-/sass-1.26.10.tgz#851d126021cdc93decbf201d1eca2a20ee434760"
-  integrity sha512-bzN0uvmzfsTvjz0qwccN1sPm2HxxpNI/Xa+7PlUEMS+nQvbyuEK7Y0qFqxlPHhiNHb1Ze8WQJtU31olMObkAMw==
+sass@^1.28.0:
+  version "1.28.0"
+  resolved "https://registry.yarnpkg.com/sass/-/sass-1.28.0.tgz#546f1308ff74cc4ec2ad735fd35dc18bc3f51f72"
+  integrity sha512-9FWX/0wuE1KxwfiP02chZhHaPzu6adpx9+wGch7WMOuHy5npOo0UapRI3FNSHva2CczaYJu2yNUBN8cCSqHz/A==
   dependencies:
     chokidar ">=2.0.0 <4.0.0"