diff --git a/machines/terra/configuration.nix b/machines/terra/configuration.nix
index 0f74223..adbcdb0 100644
--- a/machines/terra/configuration.nix
+++ b/machines/terra/configuration.nix
@@ -73,6 +73,7 @@
     obs-studio
     kdenlive
     inkscape
+    thunderbird
 
     virt-manager
     virtiofsd