diff --git a/contrib/scripts/install_prereq b/contrib/scripts/install_prereq
index 3518787ae70cee5f7d17afe49f655e48e12a7e54..a5dfbe3843abc4289d4df15cd6537b132049a6a4 100755
--- a/contrib/scripts/install_prereq
+++ b/contrib/scripts/install_prereq
@@ -29,7 +29,10 @@ PACKAGES_DEBIAN="$PACKAGES_DEBIAN libopenh323-dev libvpb-dev libgtk2.0-dev libmy
 PACKAGES_DEBIAN="$PACKAGES_DEBIAN libsnmp-dev libiksemel-dev libopenais-dev libnewt-dev libpopt-dev libical-dev libspandsp-dev libjack-dev"
 PACKAGES_DEBIAN="$PACKAGES_DEBIAN libresample-dev libc-client-dev"
 
-PACKAGES_RH="gcc gcc-c++ ncurses-devel openssl-devel mysql-devel"
+PACKAGES_RH="automake gcc gcc-c++ ncurses-devel openssl-devel libxml2-devel unixODBC-devel libcurl-devel libogg-devel libvorbis-devel speex-devel"
+PACKAGES_RH="$PACKAGES_RH spandsp-devel freetds-devel net-snmp-devel iksemel-devel openais-devel newt-devel popt-devel libtool-ltdl-devel lua-devel"
+PACKAGES_RH="$PACKAGES_RH libsqlite3x-devel radiusclient-ng-devel portaudio-devel postgresql-devel libresample-devel neon-devel libical-devel"
+PACKAGES_RH="$PACKAGES_RH openldap-devel gmime22-devel sqlite2-devel mysql-devel bluez-libs-devel jack-audio-connection-kit-devel"
 
 PACKAGES_OBSD="popt gmake wget libxml libogg libvorbis curl iksemel spandsp speex iodbc freetds-0.63p1-msdblib mysql-client gmime sqlite sqlite3 jack"