diff --git a/devdocs/tools.txt b/devdocs/tools.txt
index 130ea128..affabbd3 100644
--- a/devdocs/tools.txt
+++ b/devdocs/tools.txt
@@ -507,6 +507,9 @@ ICON GENERATOR
 
 =-=-=-=-=-=-=-=-=-=-
 
+POSTGRES SQL PORTABLE:
+https://github.com/rsubr/postgresql-portable/releases/tag/v12.1
+
 DOCKER POSTGRES DEVELOPMENT STATION COMMANDS AND USEFUL INFO 
 =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-