diff --git a/.env.example b/.env.example
new file mode 100644
index 0000000..510671a
--- /dev/null
+++ b/.env.example
@@ -0,0 +1,3 @@
+VIPER_CONFIG=your-viper-file-name-without-extension
+VIPER_CONFIG_TYPE=yaml
+ENV=dev
\ No newline at end of file