diff --git a/templates/macros/podcast.html b/templates/macros/podcast.html
index 9e78eb3..0ba50e7 100644
--- a/templates/macros/podcast.html
+++ b/templates/macros/podcast.html
@@ -26,10 +26,10 @@
                 <div class="pod_ctrl_box">
                   <audio controls class="pod_ctrl_box__audio_controls">
                     {% if post.podcastogg -%}
-                      <source src="{{ post|url}}{{ post.podcastogg }}" type="audio/ogg">
+                      <source src="{{ post|url(alt='de')}}{{ post.podcastogg }}" type="audio/ogg">
                     {%- endif %}
                     {% if post.podcastmp3 -%}
-                      <source src="{{  post|url }}{{ post.podcastmp3 }}" type="audio/mpeg">
+                      <source src="{{  post|url(alt='de') }}{{ post.podcastmp3 }}" type="audio/mpeg">
                     {%- endif %}
                       Your browser does not support the audio element.
                   </audio>
@@ -41,16 +41,16 @@
               <div class="content__inner_half_box">
                 <audio controls>
                   {% if post.podcastogg -%}
-                    <source src="{{ post.podcastogg|url }}" type="audio/ogg">
+                    <source src="{{ post.podcastogg|url(alt='de') }}" type="audio/ogg">
                   {%- endif %}
                   {% if post.podcastmp3 %}
-                    <source src="{{ post.podcastmp3|url }}" type="audio/mpeg">
+                    <source src="{{ post.podcastmp3|url(alt='de') }}" type="audio/mpeg">
                   {%- endif %}
                     Your browser does not support the audio element.
                 </audio>
                 <br/>
                 {% if post.podcastmp3 -%}
-                  <a class="" href="{{ post.podcastmp3|url  }}" download>
+                  <a class="" href="{{ post.podcastmp3|url(alt='de')  }}" download>
                     {%- if post.podcasttitle -%}
                       {{ post.podcasttitle }}
                     {%- else -%}
@@ -60,7 +60,7 @@
                   </a>
                 {% endif %}
                 {% if post.podcastogg -%}
-                  <a class="" href="{{ post.podcastogg|url  }}" download>
+                  <a class="" href="{{ post.podcastogg|url(alt='de')  }}" download>
                     {%- if post.podcasttitle -%}
                       {{ post.podcasttitle }}
                     {%- else -%}