diff --git a/db_scripts/diff/15719.down b/db_scripts/diff/15719.down
new file mode 100644
index 00000000..ff393474
--- /dev/null
+++ b/db_scripts/diff/15719.down
@@ -0,0 +1,3 @@
+USE billing;
+
+ALTER TABLE invoices MODIFY COLUMN data MEDIUMBLOB;
diff --git a/db_scripts/diff/15719.up b/db_scripts/diff/15719.up
new file mode 100644
index 00000000..3f4d7ab3
--- /dev/null
+++ b/db_scripts/diff/15719.up
@@ -0,0 +1,3 @@
+USE billing;
+
+ALTER TABLE invoices MODIFY COLUMN data LONGBLOB;