diff --git a/DEPS b/DEPS
index 9b74fef04be..c54a1e24c00 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': '1c887123b92cdfe06fb1f0bee67a1327164d4919',
+  'dart_revision': 'd2ba4fd3275e77a6306f6e4a5568f1c6d797b10d',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
diff --git a/ci/licenses_golden/licenses_third_party b/ci/licenses_golden/licenses_third_party
index 4d2742f0cc0..28bf30a2e74 100644
--- a/ci/licenses_golden/licenses_third_party
+++ b/ci/licenses_golden/licenses_third_party
@@ -1,4 +1,4 @@
-Signature: 493035ca06e80d7bd5cc92288d98acd7
+Signature: bd077043d120f34927a8743c1b6a9c43
 
 UNUSED LICENSES:
 
@@ -8387,6 +8387,12 @@ ORIGIN: ../../../third_party/dart/benchmarks/Dynamic/dart/Dynamic.dart + ../../.
 TYPE: LicenseType.bsd
 FILE: ../../../third_party/dart/benchmarks/Dynamic/dart/Dynamic.dart
 FILE: ../../../third_party/dart/benchmarks/Dynamic/dart2/Dynamic.dart
+FILE: ../../../third_party/dart/benchmarks/EventLoopLatencyJson/dart/EventLoopLatencyJson.dart
+FILE: ../../../third_party/dart/benchmarks/EventLoopLatencyJson/dart/json_benchmark.dart
+FILE: ../../../third_party/dart/benchmarks/EventLoopLatencyJson/dart/latency.dart
+FILE: ../../../third_party/dart/benchmarks/EventLoopLatencyJson/dart2/EventLoopLatencyJson.dart
+FILE: ../../../third_party/dart/benchmarks/EventLoopLatencyJson/dart2/json_benchmark.dart
+FILE: ../../../third_party/dart/benchmarks/EventLoopLatencyJson/dart2/latency.dart
 FILE: ../../../third_party/dart/benchmarks/ListCopy/dart/ListCopy.dart
 FILE: ../../../third_party/dart/benchmarks/ListCopy/dart2/ListCopy.dart
 FILE: ../../../third_party/dart/benchmarks/MD5/dart/md5.dart