diff --git a/DEPS b/DEPS
index 94c47cefb94..f84b6668e01 100644
--- a/DEPS
+++ b/DEPS
@@ -79,7 +79,7 @@ vars = {
   "collection_rev": "583693680fc067e34ca5b72503df25e8b80579f9",
   "convert_rev": "c1b01f832835d3d8a06b0b246a361c0eaab35d3c",
   "crypto_rev": "f7c48b334b1386bc5ab0f706fbcd6df8496a87fc",
-  "csslib_rev": "166d3e07eabc8283c6137cfde17fb25b8bb40080",
+  "csslib_rev": "681a6603f86bbbe64e8af42d722aef63b028d241",
   "dart2js_info_rev" : "0632a623b08e1f601c7eba99e0186a581ae799e9",
 
   # Note: Updates to dart_style have to be coordinated with the infrastructure