diff --git a/packages/web/test/SplunkSpanAttributesProcessor.test.ts b/packages/web/src/tests/SplunkSpanAttributesProcessor.test.ts
similarity index 83%
rename from packages/web/test/SplunkSpanAttributesProcessor.test.ts
rename to packages/web/src/tests/SplunkSpanAttributesProcessor.test.ts
index 09e75df1..c3820181 100644
--- a/packages/web/test/SplunkSpanAttributesProcessor.test.ts
+++ b/packages/web/src/tests/SplunkSpanAttributesProcessor.test.ts
@@ -16,8 +16,8 @@
  *
  */
 
-import { expect } from 'chai'
-import { SplunkSpanAttributesProcessor } from '../src/SplunkSpanAttributesProcessor'
+import { expect, describe, it } from 'vitest'
+import { SplunkSpanAttributesProcessor } from '../SplunkSpanAttributesProcessor'
 
 describe('SplunkSpanAttributesProcessor', () => {
 	describe('setting global attribute', () => {
@@ -26,7 +26,7 @@ describe('SplunkSpanAttributesProcessor', () => {
 				key1: 'value1',
 			})
 
-			expect(processor.getGlobalAttributes()).to.deep.eq({
+			expect(processor.getGlobalAttributes()).toStrictEqual({
 				key1: 'value1',
 			})
 		})
@@ -42,7 +42,7 @@ describe('SplunkSpanAttributesProcessor', () => {
 				key3: 'value3',
 			})
 
-			expect(processor.getGlobalAttributes()).to.deep.eq({
+			expect(processor.getGlobalAttributes()).toStrictEqual({
 				key1: 'value1',
 				key2: 'value2-updaged',
 				key3: 'value3',
diff --git a/packages/web/test/index.ts b/packages/web/test/index.ts
index 09d754a4..7bc2ddb2 100644
--- a/packages/web/test/index.ts
+++ b/packages/web/test/index.ts
@@ -25,7 +25,7 @@ import '../src/tests/websockets.test'
 import '../src/tests/SessionBasedSampler.test'
 import '../src/tests/SplunkExporter.test'
 import './SplunkContextManager.test'
-import './SplunkSpanAttributesProcessor.test'
+import '../src/tests/SplunkSpanAttributesProcessor.test'
 import './SplunkOtelWeb.test'
 import '../src/tests/synthetics.test'
 import './socketio.test'