Please see this post for why I can’t raise the memory consumption.
Using slightly better settings is an improvement, but this isn’t really a good result. Using 64M is probably okay, but going much higher could result in failing to unlock the vault according to various posts.
The ideal situation would be to just allow more iterations. It’s a simple fix to this specific problem.
$ echo testpass | argon2 testsalt -id -t 10 -m 16 -p 1
Type: Argon2id
Iterations: 10
Memory: 65536 KiB
Parallelism: 1
Hash: 12ce6c066079f7dc48069837416383c5e2397dd402fed59ec5edb2eafbc6d3c2
Encoded: $argon2id$v=19$m=65536,t=10,p=1$dGVzdHNhbHQ$Es5sBmB599xIBpg3QWODxeI5fdQC/tWexe2y6vvG08I
0.384 seconds
Verification ok