diff --git a/docs/usage/modules/datasource.md b/docs/usage/modules/datasource.md
index 4a40a80525a785899c0b310a00a543341d8f7050..b8de0bdb816a43865ccd4729be34e940831f349a 100644
--- a/docs/usage/modules/datasource.md
+++ b/docs/usage/modules/datasource.md
@@ -1,7 +1,7 @@
 # Datasources
 
-Once Renovate's Managers are done scanning files and extracting dependencies, they will assign a `datasource` to each so that Renovate then knows how to search for new versions.
-You do not need to ever configure/override Datasources directly, but you may use them in `packageRules` to configure other aspects of Renovate's behavior, e.g.
+Once Renovate's manager is done scanning files and extracting dependencies, it will assign a `datasource` to each extracted package file and/or dependency so that Renovate then knows how to search for new versions.
+You do not need to ever configure/override datasources directly, but you may use them in a `packageRules` array to configure other aspects of Renovate's behavior, e.g.
 
 ```json
 {