diff --git a/bin/internal/engine.version b/bin/internal/engine.version
index 277181ff3b7..ce9e4e6fcee 100644
--- a/bin/internal/engine.version
+++ b/bin/internal/engine.version
@@ -1 +1 @@
-e976be13c51448f89107d082ec81e2b6731671fa
+57f53b98a482c6f7f921f06f974c4d199097bfa1
diff --git a/packages/flutter/lib/src/services/system_chrome.dart b/packages/flutter/lib/src/services/system_chrome.dart
index f003fe0d837..da2d6580d2f 100644
--- a/packages/flutter/lib/src/services/system_chrome.dart
+++ b/packages/flutter/lib/src/services/system_chrome.dart
@@ -193,9 +193,14 @@ class SystemChrome {
     scheduleMicrotask(() {
       assert(_pendingStyle != null);
       if (_pendingStyle != _latestStyle) {
+        // TODO(jonahwilliams): remove when rolling chrome change.
         SystemChannels.platform.invokeMethod(
           'SystemChrome.setSystemUIOverlayStyle',
-          _pendingStyle.toString(),
+          <String, dynamic>{
+            'statusBarBrightness': _pendingStyle == SystemUiOverlayStyle.light 
+              ? 'Brightness.light'
+              : 'Brightness.dark',
+          }
         );
         _latestStyle = _pendingStyle;
       }