diff --git a/CHANGELOG.md b/CHANGELOG.md
index 598d4b4..2a2adb7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -80,6 +80,7 @@ For major (breaking) changes - **version 4, 3 and 2** - see end of page.
 
 | Version        | Date           | Comment  |
 | -------------- | -------------- | -------- |
+| 5.11.1         | 2022-02-03     | `osInfo()` fixed issue fqdn (openBSD) |
 | 5.11.0         | 2022-01-26     | `networkInterfaces()` added default property and parameter |
 | 5.10.7         | 2022-01-21     | `processes()` reverted PR #560 (windows) |
 | 5.10.6         | 2022-01-21     | `usb()` fix `users()` fix tty (windows) |
diff --git a/docs/history.html b/docs/history.html
index 70e7c73..f31d656 100644
--- a/docs/history.html
+++ b/docs/history.html
@@ -57,6 +57,11 @@
                     </tr>
                   </thead>
                   <tbody>
+                    <tr>
+                      <th scope="row">5.11.1</th>
+                      <td>2022-02-03</td>
+                      <td><span class="code">osInfo()</span> fixed issue fqdn (openBSD)</td>
+                    </tr>
                     <tr>
                       <th scope="row">5.11.0</th>
                       <td>2022-01-26</td>
diff --git a/docs/index.html b/docs/index.html
index 2134dd1..9eb2f4e 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>&nbsp;</div>
-      <div class="version">New Version: <span id="version">5.11.0</span></div>
+      <div class="version">New Version: <span id="version">5.11.1</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">
diff --git a/lib/osinfo.js b/lib/osinfo.js
index 92d27cc..2da776f 100644
--- a/lib/osinfo.js
+++ b/lib/osinfo.js
@@ -167,7 +167,7 @@ function getLogoFile(distro) {
 
 function getFQDN() {
   let fqdn = os.hostname;
-  if (_linux || _darwin || _freebsd || _openbsd || _netbsd) {
+  if (_linux || _darwin) {
     try {
       const stdout = execSync('hostname -f');
       fqdn = stdout.toString().split(os.EOL)[0];
@@ -175,6 +175,14 @@ function getFQDN() {
       util.noop();
     }
   }
+  if (_freebsd || _openbsd || _netbsd) {
+    try {
+      const stdout = execSync('hostname');
+      fqdn = stdout.toString().split(os.EOL)[0];
+    } catch (e) {
+      util.noop();
+    }
+  }
   if (_windows) {
     try {
       const stdout = execSync('echo %COMPUTERNAME%.%USERDNSDOMAIN%', util.execOptsWin);