diff --git a/app/assets/javascripts/application/notice.coffee b/app/assets/javascripts/application/notice.coffee
index 1049f85e4ca15be3f61745bd4530dbad8116ef62..399d7afda73188324bab0fdbd6f32eb9371dfe2e 100644
--- a/app/assets/javascripts/application/notice.coffee
+++ b/app/assets/javascripts/application/notice.coffee
@@ -8,4 +8,7 @@ $(document).on 'flash_notice', (e, params) ->
             <button type="button" class="close" data-dismiss="alert" aria-label="Fechar">
               <span aria-hidden="true">&times;</span></button>' + text + '</div>'
 
-  $('#content').prepend($(html))
+  $('#content').prepend($(html)).fadeIn(800)
+
+  $("#content > .alert").first().delay(5000).fadeOut 800, () ->
+    $(this).remove()