diff --git a/README.md b/README.md
index 9b9f7e1..2da3878 100644
--- a/README.md
+++ b/README.md
@@ -58,8 +58,8 @@ When the script completes, you should have a functional mirror that you can poin
 1. Fetch the public PGP key from your aptly repository and add it to your trusted repositories
 
  ```
- wget http://FQDN.OF.APTLY/aptly_repo_key.pub
- apt-key add aptly_repo_key.pub
+ wget http://FQDN.OF.APTLY/aptly_repo_signing.key
+ apt-key add aptly_repo_signing.key
  ```
 
 2. Backup then replace /etc/apt/sources.list