diff --git a/INSTALL/INSTALL.md b/INSTALL/INSTALL.md
index 021f904..9a216fc 100644
--- a/INSTALL/INSTALL.md
+++ b/INSTALL/INSTALL.md
@@ -7,9 +7,9 @@ An Ubuntu server (18.04/20.04 should both work fine) - though other linux instal
 
 ## Network requirements
 
-Cerebrate communicates via HTTPS so in order to be able to connect to other cerebrate nodes, requireing the following ports to be open:
+Cerebrate communicates via HTTPS so in order to be able to connect to other cerebrate nodes, requiring the following ports to be open:
 - port 443 needs to be open for outbound connections to be able to pull contactdb / sharing group information in
-- Cerebrate also needs to be accessible from the outside if:
+- Cerebrate also needs to be accessible (via port 443) from the outside if:
     - you wish to pull interconnect local tools with remote cerebrate instances
     - you wish to act as a hub node for a community where members are expected to pull data from your node