diff --git a/CHANGELOG.md b/CHANGELOG.md
index 35f1202f646e..3890d289afc9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -25,6 +25,7 @@
   - `%TypedArray%.prototype.toSpliced`
   - `%TypedArray%.prototype.with`
 - Added `Iterator.prototype.toAsync` method from [the iterator helpers stage 2 proposal](https://github.com/tc39/proposal-iterator-helpers)
+- [`Array.fromAsync` proposal](https://github.com/tc39/proposal-array-from-async) moved to stage 2
 - Added [`String.cooked` stage 1 proposal](https://github.com/tc39/proposal-string-cooked):
   - `String.cooked`
 - Added [`Function.prototype.unThis` stage 0 proposal](https://github.com/js-choi/proposal-function-un-this)
diff --git a/README.md b/README.md
index 94f885cce3da..c80d65a0368e 100644
--- a/README.md
+++ b/README.md
@@ -97,13 +97,14 @@ Promise.resolve(32).then(x => console.log(x)); // => 32
   - [ECMAScript proposals](#ecmascript-proposals)
     - [Stage 4 proposals](#stage-4-proposals)
     - [Stage 3 proposals](#stage-3-proposals)
+      - [`Array` grouping](#array-grouping)
       - [`Array` find from last](#array-find-from-last)
     - [Stage 2 proposals](#stage-2-proposals)
       - [`Iterator` helpers](#iterator-helpers)
       - [New `Set` methods](#new-set-methods)
       - [`Map.prototype.emplace`](#mapprototypeemplace)
-      - [`Array` grouping](#array-grouping)
       - [Change `Array` by copy](#change-array-by-copy)
+      - [`Array.fromAsync`](#arrayfromasync)
       - [`Array.isTemplateObject`](#arrayistemplateobject)
       - [`Symbol.{ asyncDispose, dispose }` for `using` statement](#symbol-asyncdispose-dispose--for-using-statement)
       - [`Symbol.metadata` for decorators proposal](#symbolmetadata-for-decorators-proposal)
@@ -112,7 +113,6 @@ Promise.resolve(32).then(x => console.log(x)); // => 32
       - [New collections methods](#new-collections-methods)
       - [`.of` and `.from` methods on collection constructors](#of-and-from-methods-on-collection-constructors)
       - [`compositeKey` and `compositeSymbol`](#compositekey-and-compositesymbol)
-      - [`Array.fromAsync`](#arrayfromasync)
       - [`Array` filtering](#array-filtering)
       - [`Array` deduplication](#array-deduplication)
       - [Getting last item from `Array`](#getting-last-item-from-array)
@@ -2205,6 +2205,22 @@ const correctionNeeded = [1, 1, 3];
 correctionNeeded.with(1, 2); // => [1, 2, 3]
 correctionNeeded; // => [1, 1, 3]
 ````
+##### [`Array.fromAsync`](https://github.com/tc39/proposal-array-from-async)[⬆](#index)
+Modules [`esnext.array.from-async`](https://github.com/zloirock/core-js/blob/master/packages/core-js/modules/esnext.array.from-async.js).
+```js
+class Array {
+  static fromAsync(asyncItems: AsyncIterable | Iterable | ArrayLike, mapfn?: (value: any, index: number) => any, thisArg?: any): Array;
+}
+```
+[*CommonJS entry points:*](#commonjs-api)
+```js
+core-js/proposals/array-from-async
+core-js(-pure)/features/array/from-async
+```
+[*Example*](https://goo.gl/Jt7SsD):
+```js
+await Array.fromAsync((async function * (){ yield * [1, 2, 3] })(), i => i * i); // => [1, 4, 9]
+```
 ##### [`Array.isTemplateObject`](https://github.com/tc39/proposal-array-is-template-object)[⬆](#index)
 Module [`esnext.array.is-template-object`](https://github.com/zloirock/core-js/blob/master/packages/core-js/modules/esnext.array.is-template-object.js)
 ```js
@@ -2422,22 +2438,6 @@ console.log(compositeSymbol(1, a) === compositeSymbol(1, a)); // => true
 console.log(compositeSymbol(1, a, 2, b) === compositeSymbol(1, a, 2, b)); // => true
 console.log(compositeSymbol(a, a) === compositeSymbol(a, a)); // => true
 ```
-##### [`Array.fromAsync`](https://github.com/tc39/proposal-array-from-async)[⬆](#index)
-Modules [`esnext.array.from-async`](https://github.com/zloirock/core-js/blob/master/packages/core-js/modules/esnext.array.from-async.js).
-```js
-class Array {
-  static fromAsync(asyncItems: AsyncIterable | Iterable | ArrayLike, mapfn?: (value: any, index: number) => any, thisArg?: any): Array;
-}
-```
-[*CommonJS entry points:*](#commonjs-api)
-```js
-core-js/proposals/array-from-async
-core-js(-pure)/features/array/from-async
-```
-[*Example*](https://goo.gl/Jt7SsD):
-```js
-await Array.fromAsync((async function * (){ yield * [1, 2, 3] })(), i => i * i); // => [1, 4, 9]
-```
 ##### [Array filtering](https://github.com/tc39/proposal-array-filtering)[⬆](#index)
 Modules [`esnext.array.filter-reject`](https://github.com/zloirock/core-js/blob/master/packages/core-js/modules/esnext.array.filter-reject.js) and [`esnext.typed-array.filter-reject`](https://github.com/zloirock/core-js/blob/master/packages/core-js/modules/esnext.typed-array.filter-reject.js).
 ```js
diff --git a/packages/core-js/stage/1.js b/packages/core-js/stage/1.js
index 1102feae68da..b81019f897cc 100644
--- a/packages/core-js/stage/1.js
+++ b/packages/core-js/stage/1.js
@@ -1,5 +1,4 @@
 require('../proposals/array-filtering');
-require('../proposals/array-from-async');
 require('../proposals/array-last');
 require('../proposals/array-unique');
 require('../proposals/collection-methods');
diff --git a/packages/core-js/stage/2.js b/packages/core-js/stage/2.js
index 838b1168bcae..f4e9a03ee1c7 100644
--- a/packages/core-js/stage/2.js
+++ b/packages/core-js/stage/2.js
@@ -1,3 +1,4 @@
+require('../proposals/array-from-async');
 require('../proposals/array-is-template-object');
 require('../proposals/change-array-by-copy');
 require('../proposals/decorators');