diff --git a/DEPS b/DEPS
index 6eaecc9f8da0c..d093bd306e783 100644
--- a/DEPS
+++ b/DEPS
@@ -56,7 +56,7 @@ 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': 'b81b344a194ffedb8b775fe9e006ef3dd51ce573',
+  'dart_revision': '586ba94c96a496e72beaba441779c74acb4b32b2',
 
   # 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_dart b/ci/licenses_golden/licenses_dart
index e5f68edb791d8..7daf79f6a39db 100644
--- a/ci/licenses_golden/licenses_dart
+++ b/ci/licenses_golden/licenses_dart
@@ -1,4 +1,4 @@
-Signature: fe7a1b28fc5b53de956ae51eb38dd156
+Signature: 7a821dbc50484ff642f47d76f2c4f4de
 
 ====================================================================================================
 LIBRARY: dart
@@ -4785,7 +4785,7 @@ Exhibit B - "Incompatible With Secondary Licenses" Notice
   This Source Code Form is "Incompatible With Secondary Licenses", as
   defined by the Mozilla Public License, v. 2.0.
 
-You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/b81b344a194ffedb8b775fe9e006ef3dd51ce573
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/586ba94c96a496e72beaba441779c74acb4b32b2
 /third_party/fallback_root_certificates/
 
 ====================================================================================================
diff --git a/sky/packages/sky_engine/LICENSE b/sky/packages/sky_engine/LICENSE
index 1e9c13ed42e29..3c383133727ff 100644
--- a/sky/packages/sky_engine/LICENSE
+++ b/sky/packages/sky_engine/LICENSE
@@ -32054,7 +32054,7 @@ Exhibit B - "Incompatible With Secondary Licenses" Notice
   This Source Code Form is "Incompatible With Secondary Licenses", as
   defined by the Mozilla Public License, v. 2.0.
 
-You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/b81b344a194ffedb8b775fe9e006ef3dd51ce573
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/586ba94c96a496e72beaba441779c74acb4b32b2
 /third_party/fallback_root_certificates/
 
 --------------------------------------------------------------------------------