# Upgrading maven plugin invalidated all previous check sum in csv

**URL:** https://forum.liquibase.org/t/upgrading-maven-plugin-invalidated-all-previous-check-sum-in-csv/8585
**Category:** Uncategorized
**Created:** [August 29, 2023, 6:41pm UTC](https://forum.liquibase.org/t/upgrading-maven-plugin-invalidated-all-previous-check-sum-in-csv/8585 "2023-08-29T18:41:23Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![tom2011](https://avatars.discourse-cdn.com/v4/letter/t/8797f3/32.png) [@tom2011](https://forum.liquibase.org/u/tom2011)
#### Post date: [August 29, 2023, 6:41pm UTC](https://forum.liquibase.org/t/upgrading-maven-plugin-invalidated-all-previous-check-sum-in-csv/8585/1 "2023-08-29T18:41:23Z")

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Am using liquibase csv to generate db change script in maven. However upgrading maven plugin to new version invalidating all previously checksum in csv