diff --git a/changelog.php b/changelog.php
index 41693ab..1b1aa26 100644
--- a/changelog.php
+++ b/changelog.php
@@ -45,6 +45,23 @@
         </div>
     </div>
 </div>
+<div class="panel panel-primary">
+    <div class="panel-heading">
+        <h2 class="panel-title">
+            <a data-toggle="collapse" data-parent="#accordion" href="#v204">
+                v2.0.4 - Octobre 2019
+                &nbsp;<span class="caret"></span>
+            </a>
+        </h2>
+    </div>
+    <div id="v204" class="panel-collapse">
+        <div class="panel-body">
+            <ul>
+                <li>Améliorations techniques de l'outil pour les maintenances futures</li>
+            </ul>
+        </div>
+    </div>
+</div>
 <div class="panel panel-primary">
     <div class="panel-heading">
         <h2 class="panel-title">
@@ -54,7 +71,7 @@
             </a>
         </h2>
     </div>
-    <div id="v203" class="panel-collapse">
+    <div id="v203" class="panel-collapse collapse">
         <div class="panel-body">
             <ul>
                 <li>Améliorations techniques pour MySQL 5.7.</li>
diff --git a/template/templateV2Bottom.php b/template/templateV2Bottom.php
index 3a3c8ea..bedf28d 100644
--- a/template/templateV2Bottom.php
+++ b/template/templateV2Bottom.php
@@ -33,7 +33,7 @@
             ?>
             <?= _SITE_NAME_ ?>
             -
-            <a href="<?= _URL_ ?>changelog.php">v2.0.3 (2019) <span class="glyphicon glyphicon-flash"></span></a>
+            <a href="<?= _URL_ ?>changelog.php">v2.0.4 (2019) <span class="glyphicon glyphicon-flash"></span></a>
             -
             <a href="<?= _URL_ ?>stats.php">Statistiques <span class="glyphicon glyphicon-stats"></span></a>
             -