diff --git a/utils/gn/secondary/libcxx/include/BUILD.gn b/utils/gn/secondary/libcxx/include/BUILD.gn
index d39a26ef0f4..b50e2a54398 100644
--- a/utils/gn/secondary/libcxx/include/BUILD.gn
+++ b/utils/gn/secondary/libcxx/include/BUILD.gn
@@ -190,10 +190,15 @@ if (current_toolchain == default_toolchain) {
       "__functional/weak_result_type.h",
       "__functional_base",
       "__hash_table",
+      "__iterator/access.h",
       "__iterator/advance.h",
       "__iterator/back_insert_iterator.h",
       "__iterator/concepts.h",
+      "__iterator/data.h",
       "__iterator/default_sentinel.h",
+      "__iterator/distance.h",
+      "__iterator/empty.h",
+      "__iterator/erase_if_container.h",
       "__iterator/front_insert_iterator.h",
       "__iterator/incrementable_traits.h",
       "__iterator/insert_iterator.h",
@@ -210,7 +215,9 @@ if (current_toolchain == default_toolchain) {
       "__iterator/prev.h",
       "__iterator/projected.h",
       "__iterator/readable_traits.h",
+      "__iterator/reverse_access.h",
       "__iterator/reverse_iterator.h",
+      "__iterator/size.h",
       "__iterator/wrap_iter.h",
       "__libcpp_version",
       "__locale",