diff --git a/devenv.nix b/devenv.nix
index beab51c..18a0491 100644
--- a/devenv.nix
+++ b/devenv.nix
@@ -11,12 +11,12 @@
   #scripts.hello.exec = "echo hello from $GREET";
 
   #enterShell = ''
-   # hello
-   # git --version
+  # hello
+  # git --version
   #'';
 
   # https://devenv.sh/languages/
-  # languages.nix.enable = true;
+  languages.nix.enable = true;
 
   # https://devenv.sh/pre-commit-hooks/
   # pre-commit.hooks.shellcheck.enable = true;