diff --git a/DEPS b/DEPS
index a74eb9d8388..ccdb207e5a5 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': '492df72739acb4e1c135d34eb75dfd676caa45ba',
+  'dart_revision': '9b5eabdaca5dd8af1c5f0e65c04e11ec3e4f88d7',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py