diff --git a/modules/hosts/darwin/mightymac/default.nix b/modules/hosts/darwin/mightymac/default.nix
index f62854c..d256894 100644
--- a/modules/hosts/darwin/mightymac/default.nix
+++ b/modules/hosts/darwin/mightymac/default.nix
@@ -57,6 +57,7 @@
       "puppet-bolt"
       "qmk-toolbox"
       "thunderbird"
+      "thunderbird@daily"
       "utm"
       "vagrant"
       "vial"