diff --git a/hosts/hermes/emacs.nix b/hosts/hermes/emacs.nix
index 4aada1e..7ec1b59 100644
--- a/hosts/hermes/emacs.nix
+++ b/hosts/hermes/emacs.nix
@@ -51,6 +51,8 @@ in
         treesit-grammars.with-all-grammars
       ];
     };
+
+    java.enable = true;
   };
 
   home.packages = with pkgs; [