BitString from "ton" is not assignable to type BitString from ton-contract-executor

[dmitrydrynov]

How can I fix it?

Argument of type 'import(".../hello-world/node_modules/ton/dist/boc/Cell").Cell' is not assignable to parameter of type 'import(".../hello-world/node_modules/ton-contract-executor/node_modules/ton/dist/boc/Cell").Cell'.
  Types of property 'bits' are incompatible.
    Type 'import(".../hello-world/node_modules/ton/dist/boc/BitString").BitString' is not assignable to type 'import(".../hello-world/node_modules/ton-contract-executor/node_modules/ton/dist/boc/BitString").BitString'.
      Property '#private' in type 'BitString' refers to a different member that cannot be accessed from within type 'BitString'.

contract = await SmartContract.fromCell(initCodeCell, initDataCell);