---
type: post-synth-check
title: WAW054
description: ECR repository does not have immutable image tags
id: WAW054
severity: error
category: post-synth
lexicon: aws
docs: https://intentius.io/chant/lexicons/aws/rules/
---
ECR repository does not have immutable image tags

## Applies to

- [ECRRepository](/types/ECRRepository.md)
- [Tag](/types/Tag.md)
- [Type](/types/Type.md)