diff --git a/courses/MATH-4020.html b/courses/MATH-4020.html
index 86e6c483d..fb9375c1f 100644
--- a/courses/MATH-4020.html
+++ b/courses/MATH-4020.html
@@ -128,7 +128,7 @@
                     <li>Bruce Piper</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 48/60
+                    Seats Taken: 47/60
                   </span>
                 </div>
               </td>