Update minimum PostgreSQL version to 13 in documentatation

Refs #4405

diff --git a/INSTALL.md b/INSTALL.md
index ec219b504a2002ac7bd9cd8891baeb4ec793798f..2c80395aaee13a8d8263820d3d69f1790122da91 100644 (file)
--- a/INSTALL.md
+++ b/INSTALL.md
@@ -23,7 +23,7 @@ of packages required before you can get the various gems installed.
 ## Minimum requirements
 
 * Ruby 3.0+
-* PostgreSQL 12+
+* PostgreSQL 13+
 * Bundler (see note below about [developer Ruby setup](#rbenv))
 * Javascript Runtime