# Execution and Verification node ACTION NEEDED: Upgrade to v0.27-interaction-limit-fix

**URL:** <https://forum.flow.com/t/execution-and-verification-node-action-needed-upgrade-to-v0-27-interaction-limit-fix/3548>\
**Category:** Node Operations\
**Created:** [September 1, 2022, 6:24am UTC](https://forum.flow.com/t/execution-and-verification-node-action-needed-upgrade-to-v0-27-interaction-limit-fix/3548 "2022-09-01T06:24:13Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![vishal](https://avatars.discourse-cdn.com/v4/letter/v/49beb7/32.png) [@vishal](https://forum.flow.com/u/vishal)\
**Post date:** [September 1, 2022, 6:24am UTC](https://forum.flow.com/t/execution-and-verification-node-action-needed-upgrade-to-v0-27-interaction-limit-fix/3548/1 "2022-09-01T06:24:13Z")

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Hello Flow Execution and Verification Node Operators,

We have built new docker images for the Execution and Verification nodes to address a security issue.

If you are running an **Execution** or a **Verification** node, please do the following ASAP:

1. Stop the node

2. Upgrade the node to docker image: `v0.27-interaction-limit-fix` (alternatively `v0.27-interaction-limit-fix-without_netgo`)

3. Start the node.

Do not delete the data folder.

_No action is needed for any other node type._

Thank you,  
Flow team