kdepim debuginfo?

[Neal Becker]

 yum --enablerepo=updates-debuginfo info kdepim --showdup
...


Name       : kdepim
Arch       : x86_64
Epoch      : 6
Version    : 4.2.2
Release    : 3.fc10
Size       : 11 M
Repo       : updates
...

OK, 4.2.2 is in updates.

yum --enablerepo=updates-debuginfo info kdepim-debuginfo --showdup
...

Available Packages
Name       : kdepim-debuginfo
Arch       : x86_64          
Epoch      : 6               
Version    : 4.2.1           
Release    : 3.fc10          
Size       : 114 M           
Repo       : updates-debuginfo

So, why does updates have 4.2.2, but updates-debuginfo has only 4.2.1?