diff --git a/utils/website/graphile-config/library-authors.md b/utils/website/graphile-config/library-authors.md
index 7bd1f84cb..fed445226 100644
--- a/utils/website/graphile-config/library-authors.md
+++ b/utils/website/graphile-config/library-authors.md
@@ -21,7 +21,7 @@ The following strings are reserved by Graphile Config, and should not be used as
 preset scopes or plugin scopes:
 
 - after
-- appendPlugins (to avoid confusion with Postgraphile v4 plugins)
+- appendPlugins (to avoid confusion with PostGraphile v4 plugins)
 - before
 - callback
 - description
@@ -42,9 +42,9 @@ preset scopes or plugin scopes:
 - name
 - plugin
 - plugins
-- prependPlugins (to avoid confusion with Postgraphile v4 plugins)
+- prependPlugins (to avoid confusion with PostGraphile v4 plugins)
 - provides
-- skipPlugins (to avoid confusion with Postgraphile v4 plugins)
+- skipPlugins (to avoid confusion with PostGraphile v4 plugins)
 - title
 
 ## Middleware
diff --git a/utils/website/graphile-config/preset.md b/utils/website/graphile-config/preset.md
index 71fa39cd9..6cc166791 100644
--- a/utils/website/graphile-config/preset.md
+++ b/utils/website/graphile-config/preset.md
@@ -87,7 +87,7 @@ Then run your command again.
 
 Libraries that use Graphile Config define scopes. Scopes are properties in a
 Graphile Config preset within which configuration options can be set. For
-example, [Postgraphile](https://postgraphile.org/)'s dependencies define scopes
+example, [PostGraphile](https://postgraphile.org/)'s dependencies define scopes
 including `pgServices`, `schema`, `grafast`, `grafserv`, and more.
 [Graphile Worker](https://worker.graphile.org/) defines a `worker` scope.