diff --git a/DEPS b/DEPS
index d10f7c44ac8b0..77cb79c56bd03 100644
--- a/DEPS
+++ b/DEPS
@@ -35,7 +35,7 @@ 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': '4c8147b7b41e19164ce35fc75ac0589f3f48f27e',
+  'dart_revision': '56fa015ca3ecadadb81222c1f691c16e01ffc9ab',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py