diff --git a/calibration.html b/calibration.html
index 5198445..1172c38 100644
--- a/calibration.html
+++ b/calibration.html
@@ -167,7 +167,7 @@ <h4>Additional start gcode</h4>
                     <li><b>M221 S38</b> can also be used to compensate for 2.85 mm filament and <b>M221 S34</b> for 3.00 mm filament instead of the default 1.75 mm.</li>
                     <li>Setting the K factor for linear advance. For example, <b>M900 K0.11</b></li>
                     <li>Custom ABL sequence. By default, only G28 is present. This gcode will be inserted immediately afer that so custom commands can be used here.</li>
-                    <li>Anythng else you have in your start gcode, such as setting acceleration values, E-steps, etc.</li>
+                    <li>Anything else you have in your start gcode, such as setting acceleration values, E-steps, etc.</li>
                 </ul>
                 <textarea name="startgcode"></textarea>
             </div>