diff --git a/latex/.envrc b/latex/.envrc
new file mode 100644
index 0000000..a5dbbcb
--- /dev/null
+++ b/latex/.envrc
@@ -0,0 +1 @@
+use flake .
diff --git a/latex/flake.nix b/latex/flake.nix
index 38a93ad..aa5fb40 100644
--- a/latex/flake.nix
+++ b/latex/flake.nix
@@ -9,7 +9,7 @@
     };
   };
 
-  outputs = { nixpkgs, utils }:
+  outputs = { nixpkgs, utils, ... }:
   utils.lib.eachDefaultSystem(system:
   let 
     pkgs = import nixpkgs { inherit system; };