diff --git a/hosts/dnsc-air/default.nix b/hosts/dnsc-air/default.nix
index 24bb5b5..11a5235 100644
--- a/hosts/dnsc-air/default.nix
+++ b/hosts/dnsc-air/default.nix
@@ -94,7 +94,7 @@
     brews = [
       "mas"
       "go"
-      "emacs-plus"
+      "emacs-plus@30"
     ];
 
     casks = [