diff --git a/.gitignore b/.gitignore
index e09a007..2314e87 100644
--- a/.gitignore
+++ b/.gitignore
@@ -20,3 +20,6 @@ data.json
 
 # Exclude macOS Finder (System Explorer) View States
 .DS_Store
+
+.envrc
+.direnv
\ No newline at end of file
diff --git a/shell.nix b/shell.nix
new file mode 100644
index 0000000..03136b8
--- /dev/null
+++ b/shell.nix
@@ -0,0 +1,8 @@
+{ pkgs ? import <nixpkgs> { } }:
+
+pkgs.mkShell {
+  buildInputs = [
+    pkgs.nodejs
+    pkgs.pnpm
+  ];
+}