diff --git a/test/mocha.opts b/test/mocha.opts
index 1c1fe98..494b32a 100644
--- a/test/mocha.opts
+++ b/test/mocha.opts
@@ -1 +1 @@
---require trace-and-clarify-if-possible
\ No newline at end of file
+--require=trace-and-clarify-if-possible
\ No newline at end of file