diff --git a/program/serializers.py b/program/serializers.py
index 23f908e6a892a9a7f9dd587297a78a29824863df..4d24595d4c209ab304a01fc7c7b58e7abcf2146c 100644
--- a/program/serializers.py
+++ b/program/serializers.py
@@ -1224,6 +1224,7 @@ class EpisodeSerializer(
         queryset=Media.objects.all(),
         required=False,
         allow_null=True,
+        source="media",
         help_text="`Media` ID.",
     )
     timeslot_ids = serializers.SerializerMethodField(