Latest hp-psp - can't install, the script is broken

Hi!

I downloaded the latest psp package in order to upgrade (I hope binaries are true 64 bit now?), but can not install it:

Error in PREIN scriptlet in rpm package hpsmh-6.2.1-14.x86_64
Detected CentOS 6.4
The zlib package or binaries are missing!
Please install the zlib-1.1.4 or later RPM package.
Required Packages are missing!
error: %pre(hpsmh-6.2.1-14.x86_64) scriptlet failed, exit status 1
error:   install: %pre scriptlet failed (2), skipping hpsmh-6.2.1-14
  Verifying  : hpsmh-6.2.1-14.x86_64                                                                                                                                                                                                     1/1

Failed:
  hpsmh.x86_64 0:6.2.1-14 

However, current version of zlib is later than minimal requirements:

Package zlib-1.2.3-29.el6.x86_64 already installed and latest version

Please clarify.

Sincerely,

Anatoliy Lisovskiy