diff --git a/DEPS b/DEPS
index 71047b91e10..c9e003fdea4 100644
--- a/DEPS
+++ b/DEPS
@@ -34,7 +34,7 @@ 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': 'ea87c9b01a6a2b3281e657fa5c2a7a5502bb8f93',
+  'dart_revision': '63cf56d92510d71154dfefa9faf6a7d9858db810',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py