Internet Download Manager (IDM) 6.39.2 silently changed

Using : reactos-bootcd-0.4.15-dev-4920-g5fa8403-x86-gcc-lin-dbg

Trying to look at CORE-17790, CORE-17791, CORE-17792, I tried to install IDM from RAPPS.

Fails due to integrity check (file on the server was modified).

Nothing logged

https://git.reactos.org/?p=rapps-db.git;a=blob;f=idm.txt;hb=HEAD says :
SHA1 = d99662924b9d260872bba995b233332ee0eab748 => This is incorrect, should be 3eb4ff841ac0ccc2788a7522058b9835f52b57ee 
SizeBytes = 10640368 => This is incorrect, should be 11269528

( looking at https://mirror2.internetdownloadmanager.com/idman639build2.exe )

To be fixed in RAPPS-DB