0xe4a95b2b…0275sent to0x441808e2…9279·#20,183,153·0x78333541…bc0fc3
# [IP] USD3 3.4.0 Step 2 - Cleanup
[https://forum.reserve.org/t/ip-usd3-3-4-0-upgrade/749](https://forum.reserve.org/t/ip-usd3-3-4-0-upgrade/749)
**Summary**
Upgrade all USD3 core contracts and assets from version 3.0.1 to version 3.4.0 and upgrade to new Governance and TimelockController instances via a spell contract.