diff --git a/README.md b/README.md
index ff641b5..a934dc8 100644
--- a/README.md
+++ b/README.md
@@ -32,6 +32,9 @@ url: ''
 # gpg key to add for this repo
 key: ''
 
+# gpg key will be downloaded from this url and added as trusted
+keyurl: ''
+
 # key id of the key to add, for example "36A1D7869245C8950F966E92D8576A8BA88D21E9"
 keyid: ''