diff --git a/DEPS b/DEPS
index b5ebcdef50698..2d65d6fe77b1e 100644
--- a/DEPS
+++ b/DEPS
@@ -59,7 +59,7 @@ 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': '65819963fb174f8732005b2234a24bc06758b8ea',
+  'dart_revision': 'cc6acfd7d57c01188e7f1cb5ff7b33c846828771',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
@@ -468,7 +468,7 @@ deps = {
    Var('dart_git') + '/string_scanner.git@a7105ef03ed8373c7d995461fcf4994a6f4e781d',
 
   'src/third_party/dart/third_party/pkg/tar':
-   Var('dart_git') + '/external/github.com/simolus3/tar.git@3383397b082c084c327587a293591fac74bc8af3',
+   Var('dart_git') + '/external/github.com/simolus3/tar.git@0fc831c6e93be5342d4863d9e464428e73007cce',
 
   'src/third_party/dart/third_party/pkg/term_glyph':
    Var('dart_git') + '/term_glyph.git@7c1eb9d799a3cbbc554c3a283af4d6cee9043297',
diff --git a/ci/licenses_golden/licenses_dart b/ci/licenses_golden/licenses_dart
index 0f137d4f8b9ec..cb5151cbc69f5 100644
--- a/ci/licenses_golden/licenses_dart
+++ b/ci/licenses_golden/licenses_dart
@@ -1,4 +1,4 @@
-Signature: 1033c9645a8d25f77784e20adf6effa2
+Signature: 5c1b4b704cadf1e9f77e2341ba963fa4
 
 ====================================================================================================
 LIBRARY: dart