diff --git a/apps/api/serializers.py b/apps/api/serializers.py
index 2bc9d0f..6d6706c 100644
--- a/apps/api/serializers.py
+++ b/apps/api/serializers.py
@@ -237,7 +237,9 @@ class SubscriptionSerializer(DynamicModelSerializer):
     )
     channels =  DiscordChannelField(
         queryset=DiscordChannel.objects.all(),
-        many=True
+        many=True,
+        required=True,
+        allow_empty=False
     )
     channels_detail = serializers.SerializerMethodField()
     filters_detail = serializers.SerializerMethodField()