diff --git a/DEPS b/DEPS
index 87381485c15..7b93cd570f6 100644
--- a/DEPS
+++ b/DEPS
@@ -45,7 +45,7 @@ vars = {
   # Dart is: https://github.com/dart-lang/sdk/blob/main/DEPS.
   # You can use //tools/dart/create_updated_flutter_deps.py to produce
   # updated revision list of existing dependencies.
-  'dart_revision': '1f56684930f79b43c3da4e7bc858fe748bfe7da9',
+  'dart_revision': '450c6ffb05144b8dd07c2276d47ef70b6e9d82c1',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py