diff --git a/fHDHR/origin/origin_channels.py b/fHDHR/origin/origin_channels.py
index d6b5a73..b2f8c84 100644
--- a/fHDHR/origin/origin_channels.py
+++ b/fHDHR/origin/origin_channels.py
@@ -23,7 +23,7 @@ class OriginChannels():
                                  "callsign": channel_dict["callsign"],
                                  "number": str(channel_dict["number"]),
                                  "id": str(channel_dict["guid"]["value"]),
-                                 "thumbnail": "https://image.xumo.com/v1/channels/channel/%s/300x300.png?type=color_onBlack" % str(channel_dict["guid"]["value"])
+                                 "thumbnail": "https://image.xumo.com/v1/channels/channel/%s/512x512.png?type=color_onBlack" % str(channel_dict["guid"]["value"])
                                  }
             channel_list.append(clean_station_item)