diff --git a/DEPS b/DEPS
index 5bb2eaa040b..1cca7d23dc6 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': 'd1ddf6fca6feb01a8b5d265e007e3428316543e2',
+  'dart_revision': 'b7b20478af700c97eefcb443b867660478a703b0',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py