1 files changed, 6 insertions, 0 deletions
diff --git a/deps/v8/test/mjsunit/es6/unscopables.js b/deps/v8/test/mjsunit/es6/unscopables.js
index 782dd2d7a3..d60abc4b4e 100644
--- a/deps/v8/test/mjsunit/es6/unscopables.js
+++ b/deps/v8/test/mjsunit/es6/unscopables.js
@@ -96,7 +96,10 @@ function TestArrayPrototypeUnscopables() {
   var fill = 'local fill';
   var find = 'local find';
   var findIndex = 'local findIndex';
+  var flat = 'local flat';
+  var flatMap = 'local flatMap';
   var keys = 'local keys';
+  var includes = 'local includes';
   var values = 'local values';
 
   var array = [];
@@ -108,6 +111,9 @@ function TestArrayPrototypeUnscopables() {
     assertEquals('local fill', fill);
     assertEquals('local find', find);
     assertEquals('local findIndex', findIndex);
+    assertEquals('local flat', flat);
+    assertEquals('local flatMap', flatMap);
+    assertEquals('local includes', includes);
     assertEquals('local keys', keys);
     assertEquals('local values', values);
     assertEquals(42, toString);