diff --git a/docs/README.md b/docs/README.md
index f4d42e1b..54694bbe 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -1580,6 +1580,7 @@ Number.isNumber(2); // true
         * [.$dig(target)](#Object+$dig) ⇒ <code>\*</code>
         * [.$empty()](#Object+$empty)
         * [.$equals(obj)](#Object+$equals) ⇒ [<code>Boolean</code>](#Boolean)
+        * [.$flatten(obj)](#Object+$flatten) ⇒ [<code>Object</code>](#Object)
         * [.$forEach(fn)](#Object+$forEach)
         * [.$get(key)](#Object+$get) ⇒ <code>\*</code>
         * [.$invert()](#Object+$invert) ⇒ [<code>Object</code>](#Object)
@@ -1709,6 +1710,21 @@ Performs a deep comparison between two values to determine if they are equivalen
 ```javascript
 ({ a: [2, { e: 3 }], b: [4], c: 'foo' }).$equals({ a: [2, { e: 3 }], b: [4], c: 'foo' }); // true
 ```
+<a name="Object+$flatten"></a>
+
+### object.$flatten(obj) ⇒ [<code>Object</code>](#Object)
+Flattens the object into a single-depth object
+
+**Kind**: instance method of [<code>Object</code>](#Object)  
+
+| Param | Type |
+| --- | --- |
+| obj | [<code>Object</code>](#Object) | 
+
+**Example**  
+```javascript
+({ foo: 1, bar: { foo: 2 } }).$flatten(); // { foo: 1, "bar.foo": 2 }
+```
 <a name="Object+$forEach"></a>
 
 ### object.$forEach(fn)
diff --git a/package-lock.json b/package-lock.json
index d2fb7e99..6f0c4b7c 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,6 +1,6 @@
 {
   "name": "prototyped.js",
-  "version": "0.21.0",
+  "version": "1.0.0",
   "lockfileVersion": 1,
   "requires": true,
   "dependencies": {
@@ -5997,7 +5997,7 @@
       "dependencies": {
         "minimist": {
           "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
           "dev": true
         }
@@ -7028,7 +7028,7 @@
       "dependencies": {
         "minimist": {
           "version": "1.2.0",
-          "resolved": "https://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
+          "resolved": "http://registry.npmjs.org/minimist/-/minimist-1.2.0.tgz",
           "integrity": "sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=",
           "dev": true
         }
@@ -7106,7 +7106,7 @@
     },
     "wrap-ansi": {
       "version": "2.1.0",
-      "resolved": "https://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
+      "resolved": "http://registry.npmjs.org/wrap-ansi/-/wrap-ansi-2.1.0.tgz",
       "integrity": "sha1-2Pw9KE3QV5T+hJc8rs3Rz4JP3YU=",
       "dev": true,
       "requires": {
diff --git a/package.json b/package.json
index 1b3d40c8..32f6b78c 100644
--- a/package.json
+++ b/package.json
@@ -1,8 +1,8 @@
 {
   "name": "prototyped.js",
-  "version": "0.21.0",
+  "version": "1.0.0",
   "description": "Common typescript ready prototypes available in both es5 and es6",
-  "author": "Ardalan Amini <ardalanamini22@gmail.com> [https://github.com/ardalanamini]",
+  "author": "Ardalan Amini <ardalanamini22@gmail.com> [https://ardalanamini.com]",
   "license": "MIT",
   "homepage": "https://prototyped.js.org",
   "repository": {
diff --git a/src/object/flatten/index.ts b/src/object/flatten/index.ts
index edfaf727..78d8f31a 100644
--- a/src/object/flatten/index.ts
+++ b/src/object/flatten/index.ts
@@ -11,7 +11,6 @@ declare global {
  * Flattens the object into a single-depth object
  * @memberof Object.prototype
  * @function $flatten
- * @param {Object} obj
  * @returns {Object}
  * @example
  * ({ foo: 1, bar: { foo: 2 } }).$flatten(); // { foo: 1, "bar.foo": 2 }