diff --git a/packages/images-plugin/package.json b/packages/images-plugin/package.json
index c2486b342..568916619 100644
--- a/packages/images-plugin/package.json
+++ b/packages/images-plugin/package.json
@@ -34,9 +34,9 @@
   ],
   "scripts": {
     "test": "npm run test:unit",
-    "test:e2e": "mocha --timeout 40s --slow 20s \"./test/e2e/**/*.spec.js\"",
+    "test:e2e": "mocha --timeout 40s --slow 20s \"./test/e2e/**/*.spec.*js\"",
     "test:smoke": "node ./index.js",
-    "test:unit": "mocha \"./test/unit/**/*.spec.js\""
+    "test:unit": "mocha \"./test/unit/**/*.spec.*js\""
   },
   "dependencies": {
     "@appium/opencv": "^3.0.8",
diff --git a/packages/images-plugin/test/e2e/plugin.e2e.spec.js b/packages/images-plugin/test/e2e/plugin.e2e.spec.cjs
similarity index 99%
rename from packages/images-plugin/test/e2e/plugin.e2e.spec.js
rename to packages/images-plugin/test/e2e/plugin.e2e.spec.cjs
index 0ecab3842..58a2a531f 100644
--- a/packages/images-plugin/test/e2e/plugin.e2e.spec.js
+++ b/packages/images-plugin/test/e2e/plugin.e2e.spec.cjs
@@ -2,7 +2,7 @@ import _ from 'lodash';
 import path from 'path';
 import {remote as wdio} from 'webdriverio';
 import {MATCH_FEATURES_MODE, GET_SIMILARITY_MODE} from '../../lib/constants';
-import {TEST_IMG_1_B64, TEST_IMG_2_B64, APPSTORE_IMG_PATH} from '../fixtures';
+import {TEST_IMG_1_B64, TEST_IMG_2_B64, APPSTORE_IMG_PATH} from '../fixtures/index.cjs';
 import {pluginE2EHarness} from '@appium/plugin-test-support';
 import {tempDir, fs} from '@appium/support';
 import sharp from 'sharp';
diff --git a/packages/images-plugin/test/fixtures/index.js b/packages/images-plugin/test/fixtures/index.cjs
similarity index 100%
rename from packages/images-plugin/test/fixtures/index.js
rename to packages/images-plugin/test/fixtures/index.cjs
diff --git a/packages/images-plugin/test/unit/finder.spec.js b/packages/images-plugin/test/unit/finder.spec.js
index 4ce5dd3bb..faf6e525e 100644
--- a/packages/images-plugin/test/unit/finder.spec.js
+++ b/packages/images-plugin/test/unit/finder.spec.js
@@ -6,7 +6,7 @@ import {IMAGE_STRATEGY} from '../../lib/constants';
 import ImageElementFinder from '../../lib/finder';
 import {ImageElement} from '../../lib/image-element';
 import sinon from 'sinon';
-import {TINY_PNG, TiNY_PNG_BUF, TINY_PNG_DIMS} from '../fixtures';
+import {TINY_PNG, TiNY_PNG_BUF, TINY_PNG_DIMS} from '../fixtures/index.cjs';
 import sharp from 'sharp';
 
 const compareModule = require('../../lib/compare');
diff --git a/packages/images-plugin/test/unit/plugin.spec.js b/packages/images-plugin/test/unit/plugin.spec.js
index 6ae8b451e..eef66404a 100644
--- a/packages/images-plugin/test/unit/plugin.spec.js
+++ b/packages/images-plugin/test/unit/plugin.spec.js
@@ -7,7 +7,7 @@ import {
   IMAGE_STRATEGY,
 } from '../../lib/constants';
 import {BaseDriver} from 'appium/driver';
-import {TEST_IMG_1_B64, TEST_IMG_2_B64, TEST_IMG_2_PART_B64} from '../fixtures';
+import {TEST_IMG_1_B64, TEST_IMG_2_B64, TEST_IMG_2_PART_B64} from '../fixtures/index.cjs';
 import {util} from '@appium/support';
 
 describe('ImageElementPlugin#handle', function () {