[CentOS] installed centos 4.4 and want to stay with it

Hello,

I installed CentOS 4.4 (for the first time) around a month ago (minimal
install) and I just typed "yum update".

I was surprised to see a big list of updates and feared an upgrade to centos
4.5 or 5.0 so I stopped the process with CTRL+C.

What could I do to check everything is ok and stay with CentOS release 4.4 ?

Thanks in advance,
-- 
Mikael Kermorgant

PS : here's a substract of yum update output :

[root at azimbra ~]# yum update
Setting up Update Process
Setting up repositories
dell-software             100% |=========================|  951 B    00:00
update                    100% |=========================|  951 B    00:00
base                      100% |=========================| 1.1 kB    00:00
kbs-CentOS-Extras         100% |=========================|  951 B    00:00
addons                    100% |=========================|  951 B    00:00
extras                    100% |=========================| 1.1 kB    00:00
Reading repository metadata in from local files
primary.xml.gz            100% |=========================|  15 kB    00:00
dell-softw: ################################################## 75/75
Added 2 new packages, deleted 2 old in 0.07 seconds
primary.xml.gz            100% |=========================|  25 kB    00:00
update    : ################################################## 104/104
Added 104 new packages, deleted 393 old in 0.68 seconds
primary.xml.gz            100% |=========================| 580 kB    00:01
base      : ################################################## 1518/1518
Added 513 new packages, deleted 494 old in 4.70 seconds
Resolving Dependencies


iputils-20020927-19.EL4.5 100% |=========================|  10 kB    00:00
---> Package iputils.i386 0:20020927-19.EL4.5 set to be updated
---> Downloading header for words to pack into transaction set.

unzip-5.51-9.EL4.5.i386.r 100% |=========================| 8.5 kB    00:00
---> Package unzip.i386 0:5.51-9.EL4.5 set to be updated
---> Downloading header for rhpl to pack into transaction set.
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