diff --git a/main.go b/root_dir.go
similarity index 95%
rename from main.go
rename to root_dir.go
index 7d9ba38..93dd8ac 100644
--- a/main.go
+++ b/root_dir.go
@@ -1,4 +1,4 @@
-package main
+package root_dir
 
 import (
 	"os"
diff --git a/main_test.go b/root_dir_test.go
similarity index 95%
rename from main_test.go
rename to root_dir_test.go
index d800d66..5b15e8b 100644
--- a/main_test.go
+++ b/root_dir_test.go
@@ -1,4 +1,4 @@
-package main
+package root_dir
 
 import (
 	"strings"