diff --git a/types/file-saver/file-saver-tests.ts b/types/file-saver/file-saver-tests.ts
index cea6d2fff5..8ae4bbc3c4 100644
--- a/types/file-saver/file-saver-tests.ts
+++ b/types/file-saver/file-saver-tests.ts
@@ -1,9 +1,22 @@
-import "file-saver";
+import { FileSaverOptions } from "file-saver";
 
 /**
  * @summary Test for "saveAs" function.
  */
 function testSaveAs() {
+    const data: Blob = new Blob(["Hello, world!"], {type: "text/plain;charset=utf-8"});
+    const filename = 'hello world.txt';
+    const options: FileSaverOptions = {
+        autoBom: false
+    };
+
+    saveAs(data, filename, options);
+}
+
+/**
+ * @summary Test for deprecated "saveAs" function.
+ */
+function testDeprecatedSaveAs() {
     const data: Blob = new Blob(["Hello, world!"], {type: "text/plain;charset=utf-8"});
     const filename = 'hello world.txt';
     const disableAutoBOM = true;
@@ -17,9 +30,11 @@ function testSaveAs() {
 function testWindowSaveAs() {
     const data: Blob = new Blob(["Hello, world!"], {type: "text/plain;charset=utf-8"});
     const filename = 'hello world.txt';
-    const disableAutoBOM = true;
+    const options: FileSaverOptions = {
+        autoBom: false
+    };
 
-    window.saveAs(data, filename, disableAutoBOM);
+    window.saveAs(data, filename, options);
 }
 
 /**
@@ -28,9 +43,11 @@ function testWindowSaveAs() {
 function testUrlSaveAs() {
     const url = 'https://example.com/test.txt';
     const filename = 'hello world.txt';
-    const disableAutoBOM = true;
+    const options: FileSaverOptions = {
+        autoBom: false
+    };
 
-    window.saveAs(url, filename, disableAutoBOM);
+    window.saveAs(url, filename, options);
 }
 
 /**
diff --git a/types/file-saver/index.d.ts b/types/file-saver/index.d.ts
index 524c5964bf..fb291a3f46 100644
--- a/types/file-saver/index.d.ts
+++ b/types/file-saver/index.d.ts
@@ -3,15 +3,34 @@
 // Definitions by: Cyril Schumacher <https://github.com/cyrilschumacher>
 //                 Daniel Roth <https://github.com/DaIgeb>
 //                 Chris Barr <https://github.com/chrismbarr>
+//                 HitkoDev <https://github.com/HitkoDev>
 // Definitions:  https://github.com/DefinitelyTyped/DefinitelyTyped/tree/master/types/file-saver
 
 declare namespace FileSaver {
+    interface FileSaverOptions {
+        /**
+         * Automatically provide Unicode text encoding hints
+         * @default false
+         */
+        autoBom: boolean;
+    }
+
+    /**
+     * FileSaver.js implements the saveAs() FileSaver interface in browsers that do not natively support it.
+     * @param data - The actual file data blob or URL.
+     * @param filename - The optional name of the file to be downloaded. If omitted, the name used in the file data will be used. If none is provided "download" will be used.
+     * @param options - Optional FileSaver.js config
+     */
+    function saveAs(data: Blob | string, filename?: string, options?: FileSaverOptions): void;
+
     /**
      * FileSaver.js implements the saveAs() FileSaver interface in browsers that do not natively support it.
      * @param data - The actual file data blob or URL.
      * @param filename - The optional name of the file to be downloaded. If omitted, the name used in the file data will be used. If none is provided "download" will be used.
      * @param disableAutoBOM - Optional & defaults to `false`. Set to `true` if you want FileSaver.js to automatically provide Unicode text encoding hints
+     * @deprecated use `{ autoBom: false }` as the third argument
      */
+    // tslint:disable-next-line:unified-signatures
     function saveAs(data: Blob | string, filename?: string, disableAutoBOM?: boolean): void;
 }