diff --git a/lib/philomena/images.ex b/lib/philomena/images.ex
index 600f1a71..4239f877 100644
--- a/lib/philomena/images.ex
+++ b/lib/philomena/images.ex
@@ -17,6 +17,7 @@ defmodule Philomena.Images do
   alias Philomena.Images.Uploader
   alias Philomena.Images.Tagging
   alias Philomena.Images.Thumbnailer
+  alias Philomena.Images.Source
   alias Philomena.Images.ElasticsearchIndex, as: ImageIndex
   alias Philomena.IndexWorker
   alias Philomena.ImageFeatures.ImageFeature
@@ -930,6 +931,7 @@ defmodule Philomena.Images do
   def migrate_sources(source, target) do
     sources =
       (source.sources ++ target.sources)
+      |> Enum.map(fn s -> %Source{image_id: target.id, source: s.source} end)
       |> Enum.uniq()
       |> Enum.take(10)