diff --git a/InstallDetails.md b/InstallDetails.md
index 749cef7..a151a0a 100644
--- a/InstallDetails.md
+++ b/InstallDetails.md
@@ -167,6 +167,17 @@ from source (as described by this page), or download pre-compiled debian
 packages for several distributions. See the DownloadDebianPackages page for
 details.
 
+=== CentOS 5.4 ===
+
+For installing in CentOS 5.4 you need this list of package:
+
+yum install gcc python-devel sqlite-devel gcc-c++ openssl-devel
+
+Installing for dependencies:
+cpp glibc-devel glibc-headers kernel-headers libgomp libstdc++-devel e2fsprogs-devel  keyutils-libs-devel krb5-devel libselinux-devel libsepol-devel zlib-devel
+
+
+
 === Mac ===
 
 You will need the standard Xcode development tools installed, or at least GCC in order to build some dependencies. Note that Xcode is quite large (2.5GB) so plan accordingly if you will need to download it.