diff --git a/README.md b/README.md
index 8c35bbe..a87bef1 100644
--- a/README.md
+++ b/README.md
@@ -12,6 +12,7 @@ To enable this overlay make sure you are using a recent Portage version (at leas
 
 ```
 [chymeric]
+masters = gentoo
 location = /var/lib/overlays/chymeric
 sync-type = git
 sync-uri = https://github.com/TheChymera/gentoo-overlay.git