diff --git a/data/src/main/sqldelight/tachiyomi/migrations/1.sqm b/data/src/main/sqldelight/tachiyomi/migrations/1.sqm
new file mode 100644
index 000000000..1851b9254
--- /dev/null
+++ b/data/src/main/sqldelight/tachiyomi/migrations/1.sqm
@@ -0,0 +1,4 @@
+-- MangaUpdates score fixing --
+UPDATE manga_sync
+SET score = max(score, 0)
+WHERE sync_id = 7;