diff --git a/bin/internal/engine.version b/bin/internal/engine.version
index cbddcfff8f..c9545f49f1 100644
--- a/bin/internal/engine.version
+++ b/bin/internal/engine.version
@@ -1 +1 @@
-f97e974e8cd58da75c699295384cd439a7369b13
+e3404b81a53ba3180c7623a6f2190ebb28518f30
\ No newline at end of file
diff --git a/dev/bots/docs.sh b/dev/bots/docs.sh
index 3ac5ec32c0..7d9842ff94 100755
--- a/dev/bots/docs.sh
+++ b/dev/bots/docs.sh
@@ -10,7 +10,7 @@ set -e
 bin/flutter --version
 
 # Install dartdoc.
-bin/cache/dart-sdk/bin/pub global activate dartdoc 0.13.0+3
+bin/cache/dart-sdk/bin/pub global activate dartdoc 0.13.0+1
 
 # This script generates a unified doc set, and creates
 # a custom index.html, placing everything into dev/docs/doc.
diff --git a/packages/flutter/test/rendering/recording_canvas.dart b/packages/flutter/test/rendering/recording_canvas.dart
index c794a60fbb..ed046b32ae 100644
--- a/packages/flutter/test/rendering/recording_canvas.dart
+++ b/packages/flutter/test/rendering/recording_canvas.dart
@@ -132,8 +132,6 @@ class _MethodCall implements Invocation {
   Map<Symbol, dynamic> get namedArguments => <Symbol, dynamic>{};
   @override
   List<dynamic> get positionalArguments => _arguments;
-  @override
-  List<Type> get typeArguments => const <Type>[];
 }
 
 String _valueName(Object value) {