diff --git a/WEB-INF/vue/chat.jsp b/WEB-INF/vue/chat.jsp
index fc8ddd6aba292a4563dc5e73630eabe7fd966f10..3ec10aae5be6e53ea45f3d787cff0cba0143be12 100644
--- a/WEB-INF/vue/chat.jsp
+++ b/WEB-INF/vue/chat.jsp
@@ -126,7 +126,7 @@
                         <a class="input-group-text link-primary" href="thread?action=open&id=<%=id %>">
                             <i class="bi-arrow-clockwise"></i>
                         </a>
-                        <input name="message" class="form-control" placeholder="Entrez votre message ici." required>
+                        <input name="message" class="form-control" placeholder="Entrez votre message ici." maxlength=1024 required>
                         <input type="submit" class="input-group-text" value="Envoyer">
                     </form>
                 </div>