diff --git a/static/html/help.html b/static/html/help.html
index 982f5b264..dd0e4afa6 100644
--- a/static/html/help.html
+++ b/static/html/help.html
@@ -146,6 +146,7 @@
             <tr><td>Return</td><td>Edit annotation, submit changes when editing</td></tr>
             <tr><td>Shift Return</td><td>Submit changes (for text annotations with line breaks)</td></tr>
             <tr><td>Escape</td><td>Deselect annotation, revert changes when editing</td></tr>
+            <tr><td>Delete</td><td>Delete Annotation</td></tr>
             {addAnnotationShortcuts}
         </table>
     </p>