diff --git a/modules/rhizo_base/manifests/apt.pp b/modules/rhizo_base/manifests/apt.pp
index d7bd566..e6a9043 100644
--- a/modules/rhizo_base/manifests/apt.pp
+++ b/modules/rhizo_base/manifests/apt.pp
@@ -67,7 +67,7 @@ class rhizo_base::apt::buster inherits rhizo_base::apt::common {
       repos       => 'main',
       key         => {
          'id'     => '20B06EE621AB150D40F6079FD76EDC7725E010CF',
-         'source' => 'https://files.freeswitch.org/repo/deb/freeswitch-1.8/key.gpg'
+         'source' => 'https://files.freeswitch.org/repo/deb/freeswitch-1.8/fsstretch-archive-keyring.gpg'
        }
     }