diff --git a/www/english_index.html b/www/english_index.html
index 2d8c93a..ca9bf0e 100644
--- a/www/english_index.html
+++ b/www/english_index.html
@@ -272,7 +272,9 @@
           <span class="cal-event-start-date">25/11/2023 21:30</span>
           <span class="cal-event-end-date">25/11/2023 22:00</span>
           <span class="cal-event-location">Salle des Actes</span>
-          <span class="cal-event-description"></span>
+          <span class="cal-event-description">
+            The choir of the "tala" chaplaincy of the ENS is happy to present its now traditional "concert of the Nuit of the ENS": some fifteen minutes of Gregorian chants and holy a cappella polyphony, putting the Advent liturgy in the spotlight.
+          </span>
         </div>
 
         <div class="cal-event">
@@ -282,7 +284,7 @@
           <span class="cal-event-end-date">25/11/2023 23:15</span>
           <span class="cal-event-location">Salle des Actes</span>
           <span class="cal-event-description">
-              The ENS choirsinvite you to an a cappella concert where you will be able to listen to the three ensembles that rhythm the musical life of ENS. Planned are: pieces from composers of the 20th and 21st centuries, from the North and elsewhere: Helldén, Rautavaara, Stenhamma, Tormis... The concert will be of various energies and you will have the opportunity to hear the three choirs that make up the association: the Great Choir, the equal voices hearts Choir, as well as the Vocal Ensemble.
+              The ENS choirs invite you to an a cappella concert where you will be able to listen to the three ensembles that rhythm the musical life of ENS. Planned are: pieces from composers of the 20th and 21st centuries, from the North and elsewhere: Helldén, Rautavaara, Stenhamma, Tormis... The concert will be of various energies and you will have the opportunity to hear the three choirs that make up the association: the Great Choir, the equal voices hearts Choir, as well as the Vocal Ensemble.
 
           </span>
         </div>
diff --git a/www/index.html b/www/index.html
index 07d24e4..0ae2f81 100644
--- a/www/index.html
+++ b/www/index.html
@@ -270,7 +270,9 @@
           <span class="cal-event-start-date">25/11/2023 21:30</span>
           <span class="cal-event-end-date">25/11/2023 22:00</span>
           <span class="cal-event-location">Salle des Actes</span>
-          <span class="cal-event-description"></span>
+          <span class="cal-event-description">
+            Le chœur de l'aumônerie "tala" de l'ENS se réjouit de vous présenter son désormais traditionnel "concert de la Nuit de l'ENS" : quelques quinze minutes de chant grégorien et de polyphonie sacrée a capella, mettant à l'honneur la liturgie de l'Avent.
+          </span>
         </div>
 
         <div class="cal-event">