diff --git a/vrobbler/apps/scrobbles/views.py b/vrobbler/apps/scrobbles/views.py
index 71e6c65..a47612d 100644
--- a/vrobbler/apps/scrobbles/views.py
+++ b/vrobbler/apps/scrobbles/views.py
@@ -1278,6 +1278,9 @@ class ScrobbleDetailView(DetailView):
             if data.get("expansion_ids") is not None:
                 data["expansion_ids"] = [e.id for e in data["expansion_ids"]]
 
+            if data.get("variant_ids") is not None:
+                data["variant_ids"] = [v.id for v in data["variant_ids"]]
+
             if data.get("mood_reason_ids") is not None:
                 data["mood_reason_ids"] = [r.id for r in data["mood_reason_ids"]]