diff --git a/modules/store/src/main/resources/db/migration/mariadb/V1.7.1__fix_item_date.sql b/modules/store/src/main/resources/db/migration/mariadb/V1.7.1__fix_item_date.sql
new file mode 100644
index 00000000..77c8b1f4
--- /dev/null
+++ b/modules/store/src/main/resources/db/migration/mariadb/V1.7.1__fix_item_date.sql
@@ -0,0 +1,5 @@
+ALTER TABLE `item`
+MODIFY `itemdate` DATETIME NULL;
+
+ALTER TABLE `item`
+MODIFY `duedate` DATETIME NULL;