diff --git a/scripts/install.sh b/scripts/install.sh
index 4badeac..1f1a668 100755
--- a/scripts/install.sh
+++ b/scripts/install.sh
@@ -1,5 +1,6 @@
 #!/bin/sh
 
+# install the heartbeat client, hbc. The server is installed when the arg 'server' is passed 
 # install the heartbeat client, hbc. The server is installed when the arg 'server' is passed 
 # to the script. The script will install the heartbeat tools in a python 
 # virtual environment in ~/venvs/hbd. The hbd and hbc commands will be