diff --git a/CHANGELOG.md b/CHANGELOG.md
index cb27779..cb148b9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -30,6 +30,7 @@ For major (breaking) changes - version 3 and 2 see end of page.
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 4.0.16         | 2019-03-12     | Happy birthday - 5th aniversary |
 | 4.0.15         | 2019-03-02     | `versions()` added java, python3, optimized gcc |
 | 4.0.14         | 2019-03-01     | updated typescript typings |
 | 4.0.13         | 2019-03-01     | `diskLayout()` added device (/dev/sda...) linux, mac |
diff --git a/README.md b/README.md
index fee57a7..f343917 100644
--- a/README.md
+++ b/README.md
@@ -29,6 +29,24 @@
   [![Caretaker][caretaker-image]][caretaker-url]
   [![MIT license][license-img]][license-url]
 
+## Happy Birthday
+
+```
+                     (
+           )        (_)        (
+          (_)   )    #     (  (_)
+          _#.--(_)---#----(_)-.#_
+        .' #    #    #     #   # `.
+       :   #    #          #   #   :
+       :.       #          #      .:
+       | `-.__               __.-' |
+       |      ````"""""""````      |
+       '.      HAPPY BIRTHDAY     .'
+         `-.__               __.-'
+              ````"""""""````
+```
+Today is the **5th birthday** of systeminformation. This is amazing. Started as a small projekt just for myself, it now has > 8,000 lines of code, > 200 versions published, up to 100,000 downloads per month, > 888,000 downloads overall. Thank you to all who contributed to this project!
+
 ## New Version 4.0
 
 This next major version release 4.0 comes with several optimizations and changes:
diff --git a/docs/history.html b/docs/history.html
index f6316a7..257c398 100644
--- a/docs/history.html
+++ b/docs/history.html
@@ -80,6 +80,11 @@
                   </tr>
                 </thead>
                 <tbody>
+                  <tr>
+                    <th scope="row">4.0.16</th>
+                    <td>2019-03-12</td>
+                    <td>Happy birthday - 5th aniversary</td>
+                  </tr>
                   <tr>
                     <th scope="row">4.0.15</th>
                     <td>2019-03-02</td>
diff --git a/docs/index.html b/docs/index.html
index 3427974..559a905 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span></div>
-      <div class="version">Current Version: <span id="version">4.0.15</span></div>
+      <div class="version">Current Version: <span id="version">4.0.16</span></div>
       <button class="btn btn-light" onclick="location.href='https://github.com/sebhildebrandt/systeminformation'">View on Github <i class=" fab fa-github"></i></button>
     </div>
     <div class="down">
@@ -201,7 +201,7 @@
         <div class="title">Downloads last month</div>
       </div>
       <div class="col-xl-4 col-lg-4 col-md-4 col-12">
-        <div class="numbers">133</div>
+        <div class="numbers">135</div>
         <div class="title">Dependends</div>
       </div>
     </div>