diff --git a/courses/BIOL-4100.html b/courses/BIOL-4100.html
index c066994b7..f7130f3bb 100644
--- a/courses/BIOL-4100.html
+++ b/courses/BIOL-4100.html
@@ -131,7 +131,7 @@
                     <li>Robert Wallace Flint</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 52/60
+                    Seats Taken: 51/60
                   </span>
                 </div>
               </td>
diff --git a/courses/CHEM-2230.html b/courses/CHEM-2230.html
index c1f686f37..66aab6378 100644
--- a/courses/CHEM-2230.html
+++ b/courses/CHEM-2230.html
@@ -145,7 +145,7 @@
                     <li>Margarita L Kirova-Snover</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 120/160
+                    Seats Taken: 121/160
                   </span>
                 </div>
               </td>
diff --git a/courses/COGS-2120.html b/courses/COGS-2120.html
index fca27a967..9dbea6d34 100644
--- a/courses/COGS-2120.html
+++ b/courses/COGS-2120.html
@@ -166,7 +166,7 @@
                     <li>Benjamin P. Weissman</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 103/100
+                    Seats Taken: 102/100
                   </span>
                 </div>
               </td>
diff --git a/courses/CSCI-1100.html b/courses/CSCI-1100.html
index 9299dee5b..acb475def 100644
--- a/courses/CSCI-1100.html
+++ b/courses/CSCI-1100.html
@@ -162,7 +162,7 @@
                     <li>Uzma Mushtaque</li>
                   </ul>
                   <span class="course-capacity">
-                    Seats Taken: 92/352
+                    Seats Taken: 93/352
                   </span>
                 </div>
               </td>