diff --git a/migrations/12-add-most-shared-src.sql b/migrations/12-add-most-shared-src.sql
new file mode 100644
index 00000000000..c43090228c4
--- /dev/null
+++ b/migrations/12-add-most-shared-src.sql
@@ -0,0 +1,3 @@
+INSERT INTO download_sources (name, type, created) VALUES ('mostshared',
+    'full', NOW());
+