I'm going crazy, can anyone help me with the installation of apkmod2?

[Blackdog666]

~ $ pkg install apkmod2 Checking availability of current mirror: [*] https://packages-cf.termux.org/apt/termux-main: ok Reading package lists... Done Building dependency tree... Done Reading state information... Done E: Unable to locate package apkmod2

I have selected all the optional mirrors, but still can't locate，Which good bro can help me？