diff --git a/src/main/resources/db/migration/V51__product.sql b/src/main/resources/db/migration/V51__product.sql
new file mode 100644
index 00000000..09b77f7a
--- /dev/null
+++ b/src/main/resources/db/migration/V51__product.sql
@@ -0,0 +1,3 @@
+update t_coal_washing_daily_analysis a
+set product_id = (select id from t_product p where p.name = a.name)
+where a.product_id is null;
\ No newline at end of file