> For the complete documentation index, see [llms.txt](https://docs.infrablockchain.net/infrablockchain-docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.infrablockchain.net/infrablockchain-docs/infrablockchain/learn/substrate/learn/runtime-development/storage-migrations.md).

# Storage Migration

The *How-to* guides in the *Storage migration* category illustrate an example about how to perform a runtime storage migration.

* [Basic storage migration](/infrablockchain-docs/infrablockchain/learn/substrate/learn/runtime-development/storage-migrations/basic-storage-migration.md)
* [Trigger migration](/infrablockchain-docs/infrablockchain/learn/substrate/learn/runtime-development/storage-migrations/trigger-migration.md)