The correlation between the two cryptos has been falling since mid-to-late March. However, the rift widened after the much-awaited Shapella Upgrade.
![What caused Ethereum [ETH] to decouple from Bitcoin [BTC]? Details here](https://images.cryptocompare.com/news/default/ambcrypto.png "What caused Ethereum [ETH] to decouple from Bitcoin [BTC]? Details here")
