diff --git a/2024/program.html b/2024/program.html
index e5db4e0..14df2d1 100644
--- a/2024/program.html
+++ b/2024/program.html
@@ -118,7 +118,7 @@ <h2>Program: <a href="#Sunday">Sunday</a>, <a href="#Monday">Monday</a></h2>
                   </tr>
                   <tr>
                     <td id="UTC-10-30-12-00">10:30 - 12:00</td>
-                    <td><b>Session: Software Evolution</b><br></td>
+                    <td><b>Session: Software Evolution</b><br>Session chair: Mircea Lungu</td>
                     <td></td>
                     <td></td>
                     <td></td>
@@ -167,7 +167,7 @@ <h2>Program: <a href="#Sunday">Sunday</a>, <a href="#Monday">Monday</a></h2>
                   </tr>
                   <tr>
                     <td id="UTC-13-30-15-00">13:30 - 15:00</td>
-                    <td><b>Session: Debugging, Memory Consumption (Learning How the Program Works)</b><br></td>
+                    <td><b>Session: Debugging, Memory Consumption (Learning How the Program Works)</b><br>Session chair: Michele Lanza</td>
                     <td></td>
                     <td></td>
                     <td></td>
@@ -431,7 +431,7 @@ <h2>Program: <a href="#Sunday">Sunday</a>, <a href="#Monday">Monday</a></h2>
                   </tr>
                   <tr>
                     <td id="UTC-13-30-15-00">13:30 - 15:00</td>
-                    <td><b>Session: XR</b><br></td>
+                    <td><b>Session: XR</b><br>Session chair: Leonel Merino</td>
                     <td></td>
                     <td></td>
                     <td></td>