diff --git a/DEPS b/DEPS
index 7dee1028db86e..cf17b88ae57f9 100644
--- a/DEPS
+++ b/DEPS
@@ -62,7 +62,7 @@ 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': 'f344e2266468a502fc7f3d34eed51b6ceee7c780',
+  'dart_revision': '0f0f7400c38a7684ba4c4c6dfd7c9a017336abf6',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
@@ -397,7 +397,7 @@ deps = {
    Var('dart_git') + '/html.git@327e37a6a4dd46599737ee982f280d73a8f646f7',
 
   'src/third_party/dart/third_party/pkg/http':
-   Var('dart_git') + '/http.git@f0a02f98f7c921e86ecc81c70f38bb6fbccc81b9',
+   Var('dart_git') + '/http.git@6d9f9efe04886d9685fbfb1a76ba24a71b6c951c',
 
   'src/third_party/dart/third_party/pkg/http_multi_server':
    Var('dart_git') + '/http_multi_server.git@ba9d07f3596b24718ddf45c9e071d40879cca565',
@@ -517,7 +517,7 @@ deps = {
    Var('dart_git') + '/yaml_edit.git' + '@' + Var('dart_yaml_edit_rev'),
 
   'src/third_party/dart/tools/sdks/dart-sdk':
-   {'dep_type': 'cipd', 'packages': [{'package': 'dart/dart-sdk/${{platform}}', 'version': 'version:3.3.0-279.1.beta'}]},
+   {'dep_type': 'cipd', 'packages': [{'package': 'dart/dart-sdk/${{platform}}', 'version': 'version:3.4.0-108.0.dev'}]},
 
   # WARNING: end of dart dependencies list that is cleaned up automatically - see create_updated_flutter_deps.py.
 
diff --git a/ci/licenses_golden/licenses_dart b/ci/licenses_golden/licenses_dart
index e52a0284befc7..490bd74cc9cfe 100644
--- a/ci/licenses_golden/licenses_dart
+++ b/ci/licenses_golden/licenses_dart
@@ -1,4 +1,4 @@
-Signature: 883d839a9053f228d6eeed2c0af807d4
+Signature: 66eb358cd4ecf636beca2c4b7225212a
 
 ====================================================================================================
 LIBRARY: dart
@@ -4749,7 +4749,7 @@ 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/+/f344e2266468a502fc7f3d34eed51b6ceee7c780
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/0f0f7400c38a7684ba4c4c6dfd7c9a017336abf6
 /third_party/fallback_root_certificates/
 
 ====================================================================================================
diff --git a/sky/packages/sky_engine/LICENSE b/sky/packages/sky_engine/LICENSE
index daac13942922d..0ae2eaf3c716b 100644
--- a/sky/packages/sky_engine/LICENSE
+++ b/sky/packages/sky_engine/LICENSE
@@ -31704,7 +31704,7 @@ 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/+/f344e2266468a502fc7f3d34eed51b6ceee7c780
+You may obtain a copy of this library's Source Code Form from: https://dart.googlesource.com/sdk/+/0f0f7400c38a7684ba4c4c6dfd7c9a017336abf6
 /third_party/fallback_root_certificates/
 
 --------------------------------------------------------------------------------