import re import getVersion versionCode, versionName = getVersion.getVersion() with open("apk/apktool.yml", "r+") as file: data = file.read() data = re.sub("versionCode:.+", f"versionCode: '{versionCode}'", data) data = re.sub("versionName:.+", f"versionName: {versionName}", data) file.seek(0) file.truncate() file.write(data)