# Upcoming Fuel Core Upgrade: \`v0.46.0\`

**URL:** <https://forum.fuel.network/t/upcoming-fuel-core-upgrade-v0-46-0/9489>\
**Category:** Announcements\
**Created:** [August 13, 2025, 5:00pm UTC](https://forum.fuel.network/t/upcoming-fuel-core-upgrade-v0-46-0/9489 "2025-08-13T17:00:39Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![naz3eh](https://sea2.discourse-cdn.com/flex022/user_avatar/forum.fuel.network/naz3eh/32/2025_2.png) [@naz3eh](https://forum.fuel.network/u/naz3eh)\
**Post date:** [August 13, 2025, 5:00pm UTC](https://forum.fuel.network/t/upcoming-fuel-core-upgrade-v0-46-0/9489/1 "2025-08-13T17:00:39Z")

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We’re scheduling the next upgrade of fuel-core to `v0.46.0` for both testnet and mainnet.

This update is recommended for all users and can be installed immediately.

Key Info:

- Testnet rollout: August 25th
- Mainnet rollout: September 8th
- Highlights:
  - Minor bug fixes
  - Performance improvements

Please update your nodes ahead of the rollout to ensure compatibility and performance.