diff --git a/INSTALL.md b/INSTALL.md
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@@ -1,56 +1,56 @@
 # How to Install Pacemaker
 
 ## Build Dependencies
 * automake
 * autoconf
 * libtool-ltdl-devel
 * libuuid-devel
 * pkgconfig
 * python (or python-devel if that's preferred as a build dependency)
 * glib2-devel
 * libxml2-devel
 * libxslt-devel 
 * bzip2-devel
 * gnutls-devel
 * pam-devel
 * libqb-devel
 
 ## Cluster Stack Dependencies (Pick at least one)
 * clusterlib-devel (CMAN)
 * corosynclib-devel (Corosync)
 * heartbeat-devel (Heartbeat)
 
 ## Optional Build Dependencies
 * ncurses-devel (interactive crm_mon)
 * systemd-devel (systemd support)
 * dbus-devel (systemd/upstart resource support)
 * cluster-glue-libs-devel (LHA style fencing agents)
-* libesmtp-devel (Email alerts)
-* lm_sensors-devel (SNMP alerts)
-* net-snmp-devel (SNMP alerts)
+* libesmtp-devel (crm_mon --mail-to option)
+* lm_sensors-devel (crm_mon --snmp-traps option)
+* net-snmp-devel (crm_mon --snmp-traps option)
 * asciidoc (documentation)
 * help2man (documentation)
 * publican (documentation)
 * inkscape (documentation)
 * docbook-style-xsl (documentation)
 
 ## Optional testing dependencies
 * valgrind (if running CTS valgrind tests)
 * systemd-python (if using CTS on cluster nodes running systemd)
 * rsync (if running CTS container tests)
 * libvirt-daemon-driver-lxc (if running CTS container tests)
 * libvirt-daemon-lxc (if running CTS container tests)
 * libvirt-login-shell (if running CTS container tests)
 
 ## Source Control (GIT)
 
     git clone git://github.com/ClusterLabs/pacemaker.git
 
 [See Github](https://github.com/ClusterLabs/pacemaker)
 
 ## Installing from source
 
     $ ./autogen.sh
     $ ./configure
     $ make
     $ sudo make install