diff --git a/bucket/sass.json b/bucket/sass.json
index aeb6b83458..459e504850 100644
--- a/bucket/sass.json
+++ b/bucket/sass.json
@@ -1,15 +1,15 @@
 {
     "homepage": "https://github.com/sass/dart-sass",
-    "version": "1.20.3",
+    "version": "1.21.0",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/sass/dart-sass/releases/download/1.20.3/dart-sass-1.20.3-windows-x64.zip",
-            "hash": "c7bd7187bd8e0c9b917ba48ff3373c5b28e83ad7cfdb9c327a598a0cd8ee8b67"
+            "url": "https://github.com/sass/dart-sass/releases/download/1.21.0/dart-sass-1.21.0-windows-x64.zip",
+            "hash": "c2a952955d6bb8684d57f15f753e9d387c4bb771e90c055cbeec61286464dd4a"
         },
         "32bit": {
-            "url": "https://github.com/sass/dart-sass/releases/download/1.20.3/dart-sass-1.20.3-windows-ia32.zip",
-            "hash": "df6a5ba1e218321122fab23c4593916a16265a8e66049fe3963af921ec048de5"
+            "url": "https://github.com/sass/dart-sass/releases/download/1.21.0/dart-sass-1.21.0-windows-ia32.zip",
+            "hash": "d250cc6a89364f03c808cf091b4f8c20215a78aab87d0a0ea745cbc082f9bbc5"
         }
     },
     "extract_dir": "dart-sass",