diff --git a/docs/index.html b/docs/index.html
index fcdc76575..a9249481c 100644
--- a/docs/index.html
+++ b/docs/index.html
@@ -1463,13 +1463,15 @@
     </tr>
 
     <tr>
-      <td>Switch to next <i>larger</i> zoom level</td>
+      <td>Switch to next <i>larger</i> zoom level in windowed mode,
+      </br>toggle stretching in fullscreen mode</td>
       <td>Alt + =</td>
       <td>Cmd + =</td>
     </tr>
 
     <tr>
-      <td>Switch to next <i>smaller</i> zoom level</td>
+      <td>Switch to next <i>smaller</i> zoom level in windowed mode,
+      </br>toggle stretching in fullscreen mode</td>
       <td>Alt + -</td>
       <td>Cmd + -</td>
     </tr>