diff --git a/README.md b/README.md
index 0718cb3..66e5595 100644
--- a/README.md
+++ b/README.md
@@ -123,16 +123,16 @@ Fortunately, when using Safe, it is possible to batch together all the above cal
 
 ### Deployed Contracts
 
-| Contract Name                  | Ethereum Mainnet                                                                                                      | Gnosis Chain                                                                                                           | Sepolia                                                                                                                       | Arbitrum One                                                                                                         |
-| ------------------------------ | --------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- |----------------------------------------------------------------------------------------------------------------------|
-| `ExtensibleFallbackHandler`    | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://etherscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://gnosisscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://sepolia.etherscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://arbiscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) |
-| `ComposableCoW`                | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://etherscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://gnosisscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://sepolia.etherscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://arbiscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) |
-| `TWAP`                         | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://etherscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://gnosisscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://sepolia.etherscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://arbiscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) |
-| `GoodAfterTime`                | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://etherscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://gnosisscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://sepolia.etherscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://arbiscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) |
-| `PerpetualStableSwap`          | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://etherscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://gnosisscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://sepolia.etherscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://arbiscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) |
-| `TradeAboveThreshold`          | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://etherscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://gnosisscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://sepolia.etherscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://arbiscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) |
-| `StopLoss`                     | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://etherscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://gnosisscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://sepolia.etherscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://arbiscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) |
-| `CurrentBlockTimestampFactory` | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://etherscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://gnosisscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://sepolia.etherscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://arbiscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) |
+| Contract Name                  | Ethereum Mainnet                                                                                                      | Gnosis Chain                                                                                                           | Sepolia                                                                                                                       | Arbitrum One                                                                                                         | Base                                                                                                                  |
+| ------------------------------ | --------------------------------------------------------------------------------------------------------------------- | ---------------------------------------------------------------------------------------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------- |----------------------------------------------------------------------------------------------------------------------|-----------------------------------------------------------------------------------------------------------------------|
+| `ExtensibleFallbackHandler`    | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://etherscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://gnosisscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://sepolia.etherscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://arbiscan.io/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) | [0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5](https://basescan.org/address/0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5) |
+| `ComposableCoW`                | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://etherscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://gnosisscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://sepolia.etherscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://arbiscan.io/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) | [0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74](https://basescan.org/address/0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74) |
+| `TWAP`                         | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://etherscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://gnosisscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://sepolia.etherscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://arbiscan.io/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) | [0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5](https://basescan.org/address/0x6cF1e9cA41f7611dEf408122793c358a3d11E5a5) |
+| `GoodAfterTime`                | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://etherscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://gnosisscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://sepolia.etherscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://arbiscan.io/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) | [0xdaf33924925e03c9cc3a10d434016d6cfad0add5](https://basescan.org/address/0xdaf33924925e03c9cc3a10d434016d6cfad0add5) |
+| `PerpetualStableSwap`          | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://etherscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://gnosisscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://sepolia.etherscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://arbiscan.io/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) | [0x519BA24e959E33b3B6220CA98bd353d8c2D89920](https://basescan.org/address/0x519BA24e959E33b3B6220CA98bd353d8c2D89920) |
+| `TradeAboveThreshold`          | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://etherscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://gnosisscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://sepolia.etherscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://arbiscan.io/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) | [0x812308712a6d1367f437e1c1e4af85c854e1e9f6](https://basescan.org/address/0x812308712a6d1367f437e1c1e4af85c854e1e9f6) |
+| `StopLoss`                     | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://etherscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://gnosisscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://sepolia.etherscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://arbiscan.io/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) | [0x412c36e5011cd2517016d243a2dfb37f73a242e7](https://basescan.org/address/0x412c36e5011cd2517016d243a2dfb37f73a242e7) |
+| `CurrentBlockTimestampFactory` | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://etherscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://gnosisscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://sepolia.etherscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://arbiscan.io/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) | [0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc](https://basescan.org/address/0x52eD56Da04309Aca4c3FECC595298d80C2f16BAc) |
 
 #### Audits
 
@@ -187,6 +187,22 @@ forge script script/deploy_OrderTypes.s.sol:DeployOrderTypes --rpc-url $ETH_RPC_
 The `broadcast` directory collects the latest run of the deployment script by network and is updated manually.
 When the script is ran, the corresponding files can be found in the folder `broadcast/deploy_OrderTypes.s.sol/`.
 
+#### Manual deployment
+
+Because of the issue [#39](https://github.com/cowprotocol/composable-cow/issues/93), in order to achieve deterministic deployment it is needed to:
+
+- Go to a deployed contract in another network, open the creation TX (e.g. [ExtensibleFallbackHandler](https://etherscan.io/tx/0x33dcbc73a8797c69a5b3956539dd8d191cf3f190bcb27a4d4eca8556f030f574) in mainnet)
+- Go to `Click to show more` and copy the `Input Data` in Original format, also copy the `to` address
+- Use your favourite tool to make a transaction (e.i. [swiss-knife](https://transact.swiss-knife.xyz/send-tx?chainId=1))
+- Use the corresponding `Input Data` and `to` and send the tx
+- A new contract will be deployed using `CREATE2` to the same deterministic address
+
+How to verify the contracts:
+
+- Some contracts will auto-verify themselves (rare), because they exist in other networks
+- Some contracts can be verified with forge e.i. `forge verify-contract --etherscan-api-key $BASESCAN_API_KEY --rpc-url $RPC_URL 0x2f55e8b20D0B9FEFA187AA7d00B6Cbe563605bF5 lib/safe/contracts/handler/ExtensibleFallbackHandler.sol:ExtensibleFallbackHandler`
+- For the contracts which can't be verified neither way, the standard json input has to be generated with forge: `forge verify-contract --verifier sourcify --show-standard-json-input --etherscan-api-key $BASESCAN_API_KEY --rpc-url $RPC_URL 0xfdaFc9d1902f4e0b84f65F49f244b32b31013b74 src/ComposableCoW.sol:ComposableCoW > ComposableCoW.json`, and submit the json to the corresponding block explorer
+
 #### Local deployment
 
 For local integration testing, including the use of [Watch Tower](https://github.com/cowprotocol/tenderly-watch-tower), it may be useful deploying to a _forked_ mainnet environment. This can be done with `anvil`.