diff --git a/.envrc b/.envrc
new file mode 100644
index 0000000..8f9838c
--- /dev/null
+++ b/.envrc
@@ -0,0 +1,3 @@
+watch_file flake.nix flake.lock
+dotenv_if_exists
+use flake
diff --git a/.gitignore b/.gitignore
index eb5a316..c5dd462 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1 +1,2 @@
 target
+.env