diff --git a/courses/CSCI-6390.html b/courses/CSCI-6390.html
index 1a1623a0b..4a629909d 100644
--- a/courses/CSCI-6390.html
+++ b/courses/CSCI-6390.html
@@ -141,7 +141,7 @@
                     <li>Mohammed J. Zaki</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 11/50
+                    Seats Taken: 10/50
                   </span>
                 </div>
               </td>