ubuntu 20.04 upgrade axel to 2.17.9

try to download something but axel said "SSL error: (null)", so

axel https://github.com/axel-download-accelerator/axel/releases/download/v2.17.9/axel-2.17.9.tar.gz
tar xvfz axel-2.17.9.tar.gz 
cd axel-2.17.9
sudo apt install pkg-config -y
./configure && make && sudo make install
sudo apt remove axel
cd ..
rm -rf axel-2.17.9