diff --git a/src/__tests__/index.test.js b/src/__tests__/index.test.js
index b9e34c2..19c4b02 100644
--- a/src/__tests__/index.test.js
+++ b/src/__tests__/index.test.js
@@ -1,6 +1,7 @@
-import { SparseMatrix } from '..';
 import { describe, it, expect } from 'vitest';
 
+import { SparseMatrix } from '..';
+
 describe('Sparse Matrix', () => {
   it('mmul', () => {
     let m1 = new SparseMatrix([