diff --git a/ioutil2/ioutil.go b/ioutil2/ioutil.go
index ce2b1b8..c99c987 100644
--- a/ioutil2/ioutil.go
+++ b/ioutil2/ioutil.go
@@ -31,3 +31,9 @@ func WriteFileAtomic(filename string, data []byte, perm os.FileMode) error {
 	}
 	return os.Rename(f.Name(), filename)
 }
+
+// Check file exists or not
+func FileExists(name string) bool {
+	_, err := os.Stat(name)
+	return !os.IsNotExist(err)
+}
diff --git a/io2/sectionwriter.go b/ioutil2/sectionwriter.go
similarity index 98%
rename from io2/sectionwriter.go
rename to ioutil2/sectionwriter.go
index 3d3cd62..c02ab0d 100644
--- a/io2/sectionwriter.go
+++ b/ioutil2/sectionwriter.go
@@ -1,4 +1,4 @@
-package io2
+package ioutil2
 
 import (
 	"errors"
diff --git a/io2/sectionwriter_test.go b/ioutil2/sectionwriter_test.go
similarity index 97%
rename from io2/sectionwriter_test.go
rename to ioutil2/sectionwriter_test.go
index 66b759c..35bf6d7 100644
--- a/io2/sectionwriter_test.go
+++ b/ioutil2/sectionwriter_test.go
@@ -1,4 +1,4 @@
-package io2
+package ioutil2
 
 import (
 	"io/ioutil"