diff --git a/package.json b/package.json
index 3b46613d45..62fa0e1cea 100644
--- a/package.json
+++ b/package.json
@@ -65,7 +65,7 @@
     "normalize-css": "^2.1.0",
     "npm": "^6.0.0",
     "npm-modernizr": "^2.8.3",
-    "phraseanet-production-client": "0.34.101-d",
+    "phraseanet-production-client": "0.34.102-d",
     "requirejs": "^2.3.5",
     "tinymce": "^4.0.28",
     "underscore": "^1.8.3",
diff --git a/templates/mobile/common/thumbnail.html.twig b/templates/mobile/common/thumbnail.html.twig
index d2b805d5fb..9d5b132cd3 100644
--- a/templates/mobile/common/thumbnail.html.twig
+++ b/templates/mobile/common/thumbnail.html.twig
@@ -57,9 +57,13 @@
     {% set url = app.getAuthenticator().isAuthenticated() ? thumbnail.get_url() : thumbnail.get_permalink().get_url() %}
     {% set record_type = thumbnail.get_type() %}
     {% if record_type == 'VIDEO_MP4' or record_type == 'VIDEO_FLV' %}
+        {% set thumbnail_height = thumbnail.get_height() > 0 ? thumbnail.get_height() : 120 %}
+        {% set thumbnail_width = thumbnail.get_width() > 0 ? thumbnail.get_width() : 120 %}
+        <input type="hidden" class="hidden" id="videoHeight" name="videoHeight" value="{{  thumbnail_height }}"/>
+        <input type="hidden" class="hidden" id="videoWidth" name="videoWidth" value="{{  thumbnail_width }}"/>
         <iframe width="100%" height="100%"
                 src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}"
-                frameborder="0" allowfullscreen></iframe>
+                frameborder="0" allowfullscreen class="video-iframe"></iframe>
     {% elseif record_type == 'FLEXPAPER' %}
         <iframe width="100%" height="100%"
                 src="{{ url('alchemy_embed_view', {url: url|trim, autoplay: autoplay|default('false') }) }}"
diff --git a/templates/mobile/lightbox/basket_element.html.twig b/templates/mobile/lightbox/basket_element.html.twig
index 55ba5637ff..9d7d8c57a3 100644
--- a/templates/mobile/lightbox/basket_element.html.twig
+++ b/templates/mobile/lightbox/basket_element.html.twig
@@ -93,13 +93,4 @@
 
   </div>
 </div>
-    <script type="text/javascript">
-        /*resize of PDF */
-        $(window).on("load resize ",function(e){
-            if($('.pdf-iframe').length > 0) {
-                var pdfHeight =  $('.pdf-iframe').width() / 0.707;
-                $('.pdf-iframe').css('height', pdfHeight);
-            }
-        });
-    </script>
 {% endblock %}
diff --git a/yarn.lock b/yarn.lock
index a0c8e00fb1..b0531eaf13 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -7577,10 +7577,10 @@ phraseanet-common@^0.4.5-d:
     js-cookie "^2.1.0"
     pym.js "^1.3.1"
 
-phraseanet-production-client@0.34.101-d:
-  version "0.34.101-d"
-  resolved "https://registry.yarnpkg.com/phraseanet-production-client/-/phraseanet-production-client-0.34.101-d.tgz#6cf5b2f57085d082143d38fba8d411e0933d9362"
-  integrity sha512-6Ln1zPuz+GljRScCfMiTrvKUZfpAIuhEqmIAXBY3JPpxA1wUpdGbxYK+Rhy29JBhRmemxBPv0YuE3glKsytg9g==
+phraseanet-production-client@0.34.102-d:
+  version "0.34.102-d"
+  resolved "https://registry.yarnpkg.com/phraseanet-production-client/-/phraseanet-production-client-0.34.102-d.tgz#ee2772fd712a5fb2acc87eae5c7d4a2a46f5a28a"
+  integrity sha512-3KtY3n9uI42o6mDUDDXX6KgP3Os2FlQE3nkzEJc3eVbstG9V6rNlk8J/ujXaMKy1hibBT+9f7TTSYy0Z9ARPBA==
   dependencies:
     "@mapbox/mapbox-gl-language" "^0.9.2"
     "@turf/turf" "^5.1.6"