diff --git a/templates/web/common/thumbnail.html.twig b/templates/web/common/thumbnail.html.twig
index ba3d6c77cd..165e034046 100644
--- a/templates/web/common/thumbnail.html.twig
+++ b/templates/web/common/thumbnail.html.twig
@@ -13,7 +13,8 @@
         <div id="phraseanet-embed-frame" class="videoTips"
              data-original-width="{{original_w}}"
              data-original-height="{{original_h}}"
-             data-kind="video">
+             data-kind="video"
+             data-src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}">
             <iframe width="100%" height="100%"
                     src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}"
                     frameborder="0" allowfullscreen></iframe>
@@ -22,7 +23,8 @@
         <div id="phraseanet-embed-frame" class="documentTips"
              data-original-width="{{original_w}}"
              data-original-height="{{original_h}}"
-             data-kind="document">
+             data-kind="document"
+             data-src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}">
             <iframe width="100%" height="100%"
                     src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}"
                     frameborder="0" allowfullscreen></iframe>
@@ -31,7 +33,8 @@
         <div id="phraseanet-embed-frame" class="audioTips"
              data-original-width="{{original_w}}"
              data-original-height="{{original_h}}"
-             data-kind="audio">
+             data-kind="audio"
+             data-src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}">
             <iframe width="100%" height="100%"
                     src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}"
                     frameborder="0" allowfullscreen></iframe>
diff --git a/templates/web/prod/actions/Tools/index.html.twig b/templates/web/prod/actions/Tools/index.html.twig
index 7ca006134e..053fa20875 100644
--- a/templates/web/prod/actions/Tools/index.html.twig
+++ b/templates/web/prod/actions/Tools/index.html.twig
@@ -364,7 +364,8 @@
             alertTitle: '{{ "alert" | trans }}',
             noImgSelected: '{{ "no image selected" | trans }}',
             processing: '{{ "processing" | trans }}',
-            thumbnailTitle: '{{ 'thumbnail validation' | trans }}'
+            thumbnailTitle: '{{ 'thumbnail validation' | trans }}',
+            updateTitle: '{{ 'Successful update' | trans }}'
         },
         T_fields: {{ JSonFields|raw }},
         videoEditorConfig: {% if videoEditorConfig is not null %}{{ videoEditorConfig|json_encode()|raw }}{% else %}{}{% endif %},