> For the complete documentation index, see [llms.txt](https://docs.portainer.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.portainer.io/user/docker/stacks/migrate.md).

# Migrate, duplicate or rename a stack

To migrate, duplicate, or rename a stack, open your environment, go to **Stacks**, and select the stack you want to change.

<figure><img src="/files/UWyyOcca7ObUp4Rpnlsa" alt=""><figcaption></figcaption></figure>

## Migrating a stack

In the **Stack duplication / migration** section, select the destination environment for the stack, and optionally define a new name for the stack. Click **Migrate**.

<figure><img src="/files/iMZN59mIXprCJDsh4uqm" alt=""><figcaption></figcaption></figure>

Migrating does not relocate the content of any persistent volumes that may be attached to the stack. Acknowledge this warning and confirm the migration by clicking **Migrate**.

<figure><img src="/files/w4SMaxeOqxg46J1R9o0q" alt=""><figcaption></figcaption></figure>

## Duplicating a stack

In the **Stack duplication / migration** section, give the new stack a descriptive name then select the environment the stack should duplicate to. When you're ready, click **Duplicate**.

<figure><img src="/files/iMZN59mIXprCJDsh4uqm" alt=""><figcaption></figcaption></figure>

## Rename a stack

In the **Stack duplication / migration** section, give the stack a new descriptive name and select the environment that the stack is currently on. When you're ready, click **Rename**.

<figure><img src="/files/JCGBAmlMGE3k9KViVxiC" alt=""><figcaption></figcaption></figure>

Renaming creates a new stack instance and does not transfer the content of any persistent volumes that may be attached to the stack. Acknowledge this warning and confirm the migration by clicking **Rename**.

<figure><img src="/files/4phmBEPEZUzr8ZuecGvQ" alt=""><figcaption></figcaption></figure>