diff --git a/django_code/apps/streaming/admin.py b/django_code/apps/streaming/admin.py
index f822d01..5436414 100644
--- a/django_code/apps/streaming/admin.py
+++ b/django_code/apps/streaming/admin.py
@@ -81,4 +81,4 @@ class StreamingRedirectAdmin(UniversalModelAdmin):
     link_field = 'url_display'
 
     def image_tag(self,obj):
-        return format_html('<img src="{0}" style="width: 150px; height:100px;" />'.format(obj.poster_url))
+        return format_html('<img src="{0}" style="width: 300px; height:200px;" />'.format(obj.poster_url))