diff --git a/configs/syslinux-iso/packages.i686 b/configs/syslinux-iso/packages.i686
index 70722e9..726903e 100644
--- a/configs/syslinux-iso/packages.i686
+++ b/configs/syslinux-iso/packages.i686
@@ -10,6 +10,7 @@ dnsutils
 dosfstools
 elinks
 gnu-netcat
+hdparm
 inetutils
 ipw2100-fw
 ipw2200-fw
diff --git a/configs/syslinux-iso/packages.x86_64 b/configs/syslinux-iso/packages.x86_64
index 70722e9..726903e 100644
--- a/configs/syslinux-iso/packages.x86_64
+++ b/configs/syslinux-iso/packages.x86_64
@@ -10,6 +10,7 @@ dnsutils
 dosfstools
 elinks
 gnu-netcat
+hdparm
 inetutils
 ipw2100-fw
 ipw2200-fw