Func-js cannot compile #pragma version =0.2.0 contracts

[m0leynik]

🐞 Description
An attempt to compile TON wallet example contract (the first one mentioned in Docs) leads to the error:

Func compilation error: wallet-v4-code.fc:1:1: error: FunC version 0.4.5 does not satisfy condition =0.2.0
  #pragma version =0.2.0;

According to func-js sources seems like there's no way to specify FunC version to compile this type of contracts.
Expected result is succeeded compilation.

💻 Environment
npm module
"@ton-community/func-js": "^0.8.0"

🔢 Code to reproduce bug

const walletContractPath = 'path-to/wallet-contract/func/wallet-v4-code.fc'
const stdlibContractPath = 'path-to/wallet-contract/func/stdlib.fc'
let walletCode = readFileSync(walletContractPath, 'utf-8')
let stdlibCode = readFileSync(stdlibContractPath, 'utf-8')

const compiledResult = await func.compileFunc({
    targets: ["wallet-v4-code.fc"],
    sources: {
        "wallet-v4-code.fc": walletCode,
        "stdlib.fc": stdlibCode,
    }
});

📝 Detail
Not sure should it be bug or feature request. So thanks in advance, any advises are appreciated