diff --git a/DEPS b/DEPS
index 45582dca25022..ecc0b883d8cfb 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': '63cf56d92510d71154dfefa9faf6a7d9858db810',
+  'dart_revision': '648b5e9c6860dca30a4111970ffe823435de7b94',
 
   # WARNING: DO NOT EDIT MANUALLY
   # The lines between blank lines above and below are generated by a script. See create_updated_flutter_deps.py
@@ -207,7 +207,7 @@ deps = {
    Var('dart_git') + '/ffi.git@454ab0f9ea6bd06942a983238d8a6818b1357edb',
 
   'src/third_party/dart/third_party/pkg/fixnum':
-   Var('dart_git') + '/fixnum.git@13da5123989a5d91cb59e76793c3923dd8d06e90',
+   Var('dart_git') + '/fixnum.git@9b38f49f6679654d66a363e69e48173cca07e882',
 
   'src/third_party/dart/third_party/pkg/glob':
    Var('dart_git') + '/glob.git@e9f4e6b7ae8abe5071461cf8f47191bb19cf7ef6',
diff --git a/ci/licenses_golden/licenses_third_party b/ci/licenses_golden/licenses_third_party
index aee0eef787f0a..20c13c900525d 100644
--- a/ci/licenses_golden/licenses_third_party
+++ b/ci/licenses_golden/licenses_third_party
@@ -1,4 +1,4 @@
-Signature: 88ecd67bb11f76cba9aceea22876eab6
+Signature: 9cc7e189d656e99545c7e9e56b7049da
 
 UNUSED LICENSES: