diff --git a/DEPS b/DEPS
index 3f0cb9c659e..693dc9b52c6 100644
--- a/DEPS
+++ b/DEPS
@@ -31,7 +31,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/master/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': 'b0855ffd35ad4878fb3b36d8f5ff00a421719e7c',
+  'dart_revision': '1c9eb3cef80779601f964b05a68a785bf49b084f',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py