diff --git a/wp-theme-2018/VERSION b/wp-theme-2018/VERSION
index 9cbd34d..7ef4065 100644
--- a/wp-theme-2018/VERSION
+++ b/wp-theme-2018/VERSION
@@ -1 +1 @@
-1.50.1
+1.50.2
diff --git a/wp-theme-2018/footer_de.php b/wp-theme-2018/footer_de.php
index 3b210d4..09c6152 100644
--- a/wp-theme-2018/footer_de.php
+++ b/wp-theme-2018/footer_de.php
@@ -252,7 +252,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-facebook"></use>
             </svg>
-            <span class="sr-only">Follow us on Facebook</span>
+            <span class="sr-only">Folgen Sie uns auf Facebook</span>
           </a>
         </li>
         <li>
@@ -260,7 +260,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-instagram"></use>
             </svg>
-            <span class="sr-only">Follow us on Instagram</span>
+            <span class="sr-only">Folgen Sie uns auf Instagram</span>
           </a>
         </li>
         <li>
@@ -268,7 +268,15 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-linkedin"></use>
             </svg>
-            <span class="sr-only">Follow us on LinkedIn</span>
+            <span class="sr-only">Folgen Sie uns auf LinkedIn</span>
+          </a>
+        </li>
+        <li>
+          <a href="https://social.epfl.ch/@epfl/" class="social-icon social-icon-mastodon social-icon-negative" target="_blank" rel="nofollow noopener">
+            <svg class="icon" aria-hidden="true">
+              <use xlink:href="#icon-mastodon"></use>
+            </svg>
+            <span class="sr-only">Folgen Sie uns auf Mastodon</span>
           </a>
         </li>
         <li>
@@ -276,7 +284,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-x"></use>
             </svg>
-            <span class="sr-only">Follow us on X</span>
+            <span class="sr-only">Folgen Sie uns auf X</span>
           </a>
         </li>
         <li>
@@ -284,7 +292,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-youtube"></use>
             </svg>
-            <span class="sr-only">Follow us on Youtube</span>
+            <span class="sr-only">Folgen Sie uns auf Youtube</span>
           </a>
         </li>
       </ul>
@@ -299,7 +307,7 @@
       <a href="https://go.epfl.ch/privacy-policy/">Datenschutzerklärung</a>
     </div>
     <div>
-      <p>&copy; 2023 EPFL, alle Rechte vorbehalten</p>
+      <p>&copy; 2025 EPFL, alle Rechte vorbehalten</p>
     </div>
   </div>
 
diff --git a/wp-theme-2018/footer_en.php b/wp-theme-2018/footer_en.php
index 9825a2e..47268e8 100644
--- a/wp-theme-2018/footer_en.php
+++ b/wp-theme-2018/footer_en.php
@@ -270,6 +270,14 @@
             <span class="sr-only">Follow us on LinkedIn</span>
           </a>
         </li>
+        <li>
+          <a href="https://social.epfl.ch/@epfl/" class="social-icon social-icon-mastodon social-icon-negative" target="_blank" rel="nofollow noopener">
+            <svg class="icon" aria-hidden="true">
+              <use xlink:href="#icon-mastodon"></use>
+            </svg>
+            <span class="sr-only">Follow us on Mastodon</span>
+          </a>
+        </li>
         <li>
           <a href="https://x.com/epfl_en" class="social-icon social-icon-x social-icon-negative" target="_blank" rel="nofollow noopener">
             <svg class="icon" aria-hidden="true">
@@ -298,7 +306,7 @@
       <a href="https://go.epfl.ch/privacy-policy/">Privacy policy</a>
     </div>
     <div>
-      <p>&copy; 2023 EPFL, all rights reserved</p>
+      <p>&copy; 2025 EPFL, all rights reserved</p>
     </div>
   </div>
 
diff --git a/wp-theme-2018/footer_fr.php b/wp-theme-2018/footer_fr.php
index 7f95416..1d970d2 100644
--- a/wp-theme-2018/footer_fr.php
+++ b/wp-theme-2018/footer_fr.php
@@ -251,7 +251,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-facebook"></use>
             </svg>
-            <span class="sr-only">Follow us on Facebook</span>
+            <span class="sr-only">Suivez-nous sur Facebook</span>
           </a>
         </li>
         <li>
@@ -259,7 +259,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-instagram"></use>
             </svg>
-            <span class="sr-only">Follow us on Instagram</span>
+            <span class="sr-only">Suivez-nous sur Instagram</span>
           </a>
         </li>
         <li>
@@ -267,7 +267,15 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-linkedin"></use>
             </svg>
-            <span class="sr-only">Follow us on LinkedIn</span>
+            <span class="sr-only">Suivez-nous sur LinkedIn</span>
+          </a>
+        </li>
+        <li>
+          <a href="https://social.epfl.ch/@epfl/" class="social-icon social-icon-mastodon social-icon-negative" target="_blank" rel="nofollow noopener">
+            <svg class="icon" aria-hidden="true">
+              <use xlink:href="#icon-mastodon"></use>
+            </svg>
+            <span class="sr-only">Suivez-nous sur Mastodon</span>
           </a>
         </li>
         <li>
@@ -275,7 +283,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-x"></use>
             </svg>
-            <span class="sr-only">Follow us on X</span>
+            <span class="sr-only">Suivez-nous sur X</span>
           </a>
         </li>
         <li>
@@ -283,7 +291,7 @@
             <svg class="icon" aria-hidden="true">
               <use xlink:href="#icon-youtube"></use>
             </svg>
-            <span class="sr-only">Follow us on Youtube</span>
+            <span class="sr-only">Suivez-nous sur Youtube</span>
           </a>
         </li>
       </ul>
@@ -298,7 +306,7 @@
       <a href="https://go.epfl.ch/protection-des-donnees/">Protection des données</a>
     </div>
     <div>
-      <p>&copy; 2023 EPFL, tous droits réservés</p>
+      <p>&copy; 2025 EPFL, tous droits réservés</p>
     </div>
   </div>
 
diff --git a/wp-theme-light/footer_en.php b/wp-theme-light/footer_en.php
index 0979cea..31272b0 100644
--- a/wp-theme-light/footer_en.php
+++ b/wp-theme-light/footer_en.php
@@ -40,6 +40,14 @@
                 <span class="sr-only">Follow us on LinkedIn</span>
               </a>
             </li>
+            <li>
+              <a href="https://social.epfl.ch/@epfl/" class="social-icon social-icon-mastodon social-icon-negative" target="_blank" rel="nofollow noopener">
+                <svg class="icon" aria-hidden="true">
+                  <use xlink:href="#icon-mastodon"></use>
+                </svg>
+                <span class="sr-only">Follow us on Mastodon</span>
+              </a>
+            </li>
             <li>
               <a href="https://x.com/epfl_en" class="social-icon social-icon-x social-icon-negative" target="_blank" rel="nofollow noopener">
                 <svg class="icon" aria-hidden="true">
@@ -66,7 +74,7 @@
             <a href="https://go.epfl.ch/privacy-policy/">Privacy policy</a>
           </div>
           <div>
-            <p>&copy; 2023 EPFL, all rights reserved</p>
+            <p>&copy; 2025 EPFL, all rights reserved</p>
           </div>
         </div>
       </div>
diff --git a/wp-theme-light/footer_fr.php b/wp-theme-light/footer_fr.php
index c558d8f..55dbe77 100644
--- a/wp-theme-light/footer_fr.php
+++ b/wp-theme-light/footer_fr.php
@@ -21,7 +21,7 @@
                 <svg class="icon" aria-hidden="true">
                   <use xlink:href="#icon-facebook"></use>
                 </svg>
-                <span class="sr-only">Follow us on Facebook</span>
+                <span class="sr-only">Suivez-nous sur Facebook</span>
               </a>
             </li>
             <li>
@@ -29,7 +29,7 @@
                 <svg class="icon" aria-hidden="true">
                   <use xlink:href="#icon-instagram"></use>
                 </svg>
-                <span class="sr-only">Follow us on Instagram</span>
+                <span class="sr-only">Suivez-nous sur Instagram</span>
               </a>
             </li>
             <li>
@@ -37,7 +37,15 @@
                 <svg class="icon" aria-hidden="true">
                   <use xlink:href="#icon-linkedin"></use>
                 </svg>
-                <span class="sr-only">Follow us on LinkedIn</span>
+                <span class="sr-only">Suivez-nous sur LinkedIn</span>
+              </a>
+            </li>
+            <li>
+              <a href="https://social.epfl.ch/@epfl/" class="social-icon social-icon-mastodon social-icon-negative" target="_blank" rel="nofollow noopener">
+                <svg class="icon" aria-hidden="true">
+                  <use xlink:href="#icon-mastodon"></use>
+                </svg>
+                <span class="sr-only">Suivez-nous sur Mastodon</span>
               </a>
             </li>
             <li>
@@ -45,7 +53,7 @@
                 <svg class="icon" aria-hidden="true">
                   <use xlink:href="#icon-x"></use>
                 </svg>
-                <span class="sr-only">Follow us on X</span>
+                <span class="sr-only">Suivez-nous sur X</span>
               </a>
             </li>
             <li>
@@ -53,7 +61,7 @@
                 <svg class="icon" aria-hidden="true">
                   <use xlink:href="#icon-youtube"></use>
                 </svg>
-                <span class="sr-only">Follow us on Youtube</span>
+                <span class="sr-only">Suivez-nous sur Youtube</span>
               </a>
             </li>
           </ul>
@@ -66,7 +74,7 @@
             <a href="https://go.epfl.ch/protection-des-donnees/">Protection des données</a>
           </div>
           <div>
-            <p>&copy; 2023 EPFL, tous droits réservés</p>
+            <p>&copy; 2025 EPFL, tous droits réservés</p>
           </div>
         </div>
       </div>