diff --git a/CHANGELOG.md b/CHANGELOG.md
index 576b65a..f1d651b 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  |
 | -------------- | -------------- | -------- |
+| 4.30.11        | 2020-12-02     | `cpu()` bug fix speed parsing |
 | 4.30.10        | 2020-12-01     | `cpu()` handled speed parsing error (Apple Silicon) |
 | 4.30.9         | 2020-12-01     | `cpu()` corrected processor names (Raspberry Pi) |
 | 4.30.8         | 2020-11-30     | `fsSize()` catch error (mac OS) |
diff --git a/docs/history.html b/docs/history.html
index dc74a72..0a80223 100644
--- a/docs/history.html
+++ b/docs/history.html
@@ -83,6 +83,11 @@
                   </tr>
                 </thead>
                 <tbody>
+                  <tr>
+                    <th scope="row">4.30.11</th>
+                    <td>2020-12-02</td>
+                    <td><span class="code">cpu()</span> bugfix speed parsing</td>
+                  </tr>
                   <tr>
                     <th scope="row">4.30.10</th>
                     <td>2020-12-01</td>
diff --git a/docs/index.html b/docs/index.html
index 97a771c..830a013 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -169,7 +169,7 @@
       <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">4.30.10</span></div>
+      <div class="version">Current Version: <span id="version">4.30.11</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">
diff --git a/lib/cpu.js b/lib/cpu.js
index 3de30ab..3a438e4 100644
--- a/lib/cpu.js
+++ b/lib/cpu.js
@@ -415,7 +415,7 @@ function getCpu() {
           const modelline = util.getValue(lines, 'machdep.cpu.brand_string');
           const modellineParts = modelline.split('@');
           result.brand = modellineParts[0].trim();
-          result.speed = modellineParts[1] ? modellineParts.trim() : '0';
+          result.speed = modellineParts[1] ? modellineParts[1].trim() : '0';
           result.speed = parseFloat(result.speed.replace(/GHz+/g, '')).toFixed(2);
           _cpu_speed = result.speed;
           result = cpuBrandManufacturer(result);