diff --git a/CHANGELOG.md b/CHANGELOG.md
index 5c2c943..0515750 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -83,7 +83,8 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
 
 | Version | Date       | Comment                                                                                             |
 | ------- | ---------- | --------------------------------------------------------------------------------------------------- |
-| 5.22.9  | 2024-05-31 | `powerShellStart()` fixed kill issue                                                                |
+| 5.22.11 | 2024-06-10 | `osInfo()` added macOS Sequoia                                                                      |
+| 5.22.10 | 2024-05-31 | `powerShellStart()` fixed kill issue                                                                |
 | 5.22.9  | 2024-05-13 | `memLayout()` fixed typo manufacturer                                                               |
 | 5.22.8  | 2024-05-05 | `utils()` replaces deprecated util._extend()                                                        |
 | 5.22.7  | 2024-04-02 | `battery()` fixed designed capacity issue (windows)                                                 |
diff --git a/docs/history.html b/docs/history.html
index 7f29023..b951be4 100644
--- a/docs/history.html
+++ b/docs/history.html
@@ -57,6 +57,11 @@
                     </tr>
                   </thead>
                   <tbody>
+                    <tr>
+                      <th scope="row">5.22.11</th>
+                      <td>2024-06-10</td>
+                      <td><span class="code">osInfo()</span> added macOS Sequoia</td>
+                    </tr>
                     <tr>
                       <th scope="row">5.22.10</th>
                       <td>2024-05-31</td>
diff --git a/docs/index.html b/docs/index.html
index f7097fa..69e8c25 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -170,7 +170,7 @@
       <img class="logo" src="assets/logo.png" alt="logo">
       <div class="title">systeminformation</div>
       <div class="subtitle"><span id="typed"></span>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.22.10</span></div>
+      <div class="version">New Version: <span id="version">5.22.11</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">
@@ -212,7 +212,7 @@
           <div class="title">Downloads last month</div>
         </div>
         <div class="col-xl-4 col-lg-4 col-md-4 col-12">
-          <div class="numbers">702</div>
+          <div class="numbers">703</div>
           <div class="title">Dependents</div>
         </div>
       </div>
diff --git a/lib/osinfo.js b/lib/osinfo.js
index 58f740e..74085d3 100644
--- a/lib/osinfo.js
+++ b/lib/osinfo.js
@@ -320,6 +320,7 @@ function osInfo(callback) {
           result.codename = (result.release.startsWith('12.') ? 'macOS Monterey' : result.codename);
           result.codename = (result.release.startsWith('13.') ? 'macOS Ventura' : result.codename);
           result.codename = (result.release.startsWith('14.') ? 'macOS Sonoma' : result.codename);
+          result.codename = (result.release.startsWith('15.') ? 'macOS Sequoia' : result.codename);
           result.uefi = true;
           result.codepage = util.getCodepage();
           if (callback) {