diff --git a/bucket/sass.json b/bucket/sass.json
index 325bd2d7da..70908a3031 100644
--- a/bucket/sass.json
+++ b/bucket/sass.json
@@ -1,16 +1,16 @@
 {
-    "version": "1.28.0",
+    "version": "1.29.0",
     "description": "The primary implementation of Sass, written in Dart.",
     "homepage": "https://sass-lang.com/dart-sass",
     "license": "MIT",
     "architecture": {
         "64bit": {
-            "url": "https://github.com/sass/dart-sass/releases/download/1.28.0/dart-sass-1.28.0-windows-x64.zip",
-            "hash": "6dcaf6a98ac19e5de1f6eff43419f8d757a770125a75cd6dfe68be8214cc9d76"
+            "url": "https://github.com/sass/dart-sass/releases/download/1.29.0/dart-sass-1.29.0-windows-x64.zip",
+            "hash": "1dbcd4277d528c4272de93975a4a0341d0c85526296b62446ff2f97c69f66603"
         },
         "32bit": {
-            "url": "https://github.com/sass/dart-sass/releases/download/1.28.0/dart-sass-1.28.0-windows-ia32.zip",
-            "hash": "6a5a83586fb0f5f0335ca056d5bbf2ba9c976c68abe69cd60699a8e4660a090b"
+            "url": "https://github.com/sass/dart-sass/releases/download/1.29.0/dart-sass-1.29.0-windows-ia32.zip",
+            "hash": "9c68d8374a55743afbd52f39c9cd926acf5b07ca9e6061aa00d1c38f0876c35b"
         }
     },
     "extract_dir": "dart-sass",