diff --git a/pkgs/test_api/pubspec.yaml b/pkgs/test_api/pubspec.yaml
index 3b48dea..942407e 100644
--- a/pkgs/test_api/pubspec.yaml
+++ b/pkgs/test_api/pubspec.yaml
@@ -1,5 +1,5 @@
 name: test_api
-version: 0.4.10
+version: 0.4.11-dev
 description: A library for writing Dart tests.
 repository: https://github.com/dart-lang/test/tree/master/pkgs/test_api
 
diff --git a/pkgs/test_api/test/frontend/matcher/throws_type_test.dart b/pkgs/test_api/test/frontend/matcher/throws_type_test.dart
index bf6a850..17b217c 100644
--- a/pkgs/test_api/test/frontend/matcher/throws_type_test.dart
+++ b/pkgs/test_api/test/frontend/matcher/throws_type_test.dart
@@ -118,7 +118,7 @@
       });
 
       expectTestFailed(liveTest,
-          startsWith("Expected: throws <Instance of 'NullThrownError'>"));
+          startsWith("Expected: throws <Instance of '$NullThrownError'>"));
     });
   });