diff --git a/README.md b/README.md
index d6b887e..09fe2de 100644
--- a/README.md
+++ b/README.md
@@ -8,10 +8,6 @@ Server for stable, curated Haskell package sets
 This repo is part of the [Stackage project](https://github.com/fpco/stackage),
 and the live server can be viewed at https://www.stackage.org.
 
-postgresql://[user[:password]@][netloc][:port][/dbname][?param1=value1&...]
-
-postgresql://postgres:password@localhost:5432/stackage
-
 ## Building locally
 
 Build locally by passing the `dev` flag to it: