diff --git a/package.json b/package.json
index 9b65698a..1beec46f 100644
--- a/package.json
+++ b/package.json
@@ -52,7 +52,7 @@
     "release": "ts-node --transpile-only -P automation/tsconfig.json automation/run.ts release",
     "pretest": "npm run build",
     "test": "mocha --timeout 6000 -r ts-node/register/transpile-only \"tests/**/*.spec.ts\"",
-    "test:fast": "npm run build:fast && npm run test",
+    "test:fast": "npm run build:fast && mocha --timeout 6000 -r ts-node/register/transpile-only \"tests/**/*.spec.ts\"",
     "catch-uncommitted": "ts-node --transpile-only -P automation/tsconfig.json automation/run.ts catch-uncommitted",
     "ci": "npm run test && npm run catch-uncommitted",
     "watch": "gulp watch",