diff --git a/test/widgets/autocomplete_test.dart b/test/widgets/autocomplete_test.dart
index d6aab7e1cb..9aa638b7ab 100644
--- a/test/widgets/autocomplete_test.dart
+++ b/test/widgets/autocomplete_test.dart
@@ -330,6 +330,10 @@ void main() {
         text: 'some',
         selection: TextSelection(baseOffset: 1, extentOffset: 3)));
       await tester.pump();
+      // Add an extra pump to account for any potential frame delays introduced
+      // by the post frame callback in RawAutocomplete's implementation.
+      await tester.pump();
+
       check(controller.value)
         ..text.equals('some')
         ..selection.equals(