diff --git a/package.json b/package.json
index 5f6dbcc72..95b329a0b 100644
--- a/package.json
+++ b/package.json
@@ -35,16 +35,16 @@
     "index"
   ],
   "scripts": {
-    "test": "npm run lint && tap test/{unit,acceptance}/{*,**/*}.test.js && npm run test:types",
-    "test:unit": "tap test/unit/{*,**/*}.test.js",
+    "test": "npm run lint && tap test/{unit,acceptance}/{*,**/*,**/**/*}.test.js && npm run test:types",
+    "test:unit": "tap test/unit/{*,**/*,**/**/*}.test.js",
     "test:acceptance": "tap test/acceptance/*.test.js",
     "test:integration": "node test/integration/index.js",
     "test:integration:helpers": "tap test/integration/helpers/*.test.js",
     "test:integration:helpers-secure": "tap test/integration/helpers-secure/*.test.js",
     "test:types": "tsd",
-    "test:coverage-90": "tap test/{unit,acceptance}/{*,**/*}.test.js --coverage --branches=90 --functions=90 --lines=90 --statements=90 --nyc-arg=\"--exclude=api\"",
-    "test:coverage-report": "tap test/{unit,acceptance}/{*,**/*}.test.js --coverage --branches=90 --functions=90 --lines=90 --statements=90 --nyc-arg=\"--exclude=api\" && nyc report --reporter=text-lcov > coverage.lcov",
-    "test:coverage-ui": "tap test/{unit,acceptance}/{*,**/*}.test.js --coverage --coverage-report=html --nyc-arg=\"--exclude=api\"",
+    "test:coverage-90": "tap test/{unit,acceptance}/{*,**/*,**/**/*}.test.js --coverage --branches=90 --functions=90 --lines=90 --statements=90 --nyc-arg=\"--exclude=api\"",
+    "test:coverage-report": "tap test/{unit,acceptance}/{*,**/*,**/**/*}.test.js --coverage --branches=90 --functions=90 --lines=90 --statements=90 --nyc-arg=\"--exclude=api\" && nyc report --reporter=text-lcov > coverage.lcov",
+    "test:coverage-ui": "tap test/{unit,acceptance}/{*,**/*,**/**/*}.test.js --coverage --coverage-report=html --nyc-arg=\"--exclude=api\"",
     "lint": "eslint .",
     "lint:fix": "eslint . --fix",
     "license-checker": "license-checker --production --onlyAllow='MIT;Apache-2.0;Apache1.1;ISC;BSD-3-Clause;BSD-2-Clause'",