diff --git a/profiles/applications/emacs/default.nix b/profiles/applications/emacs/default.nix
index 7295186..0407f4b 100644
--- a/profiles/applications/emacs/default.nix
+++ b/profiles/applications/emacs/default.nix
@@ -73,6 +73,7 @@ in {
           tuareg
           fira-code-mode
           terraform-mode
+          dhall-mode
         ];
     };