diff --git a/tests/index.js b/tests/index.js
index f45b067..7f8e889 100644
--- a/tests/index.js
+++ b/tests/index.js
@@ -4,5 +4,5 @@ const intval = require('../lib/intval')
 
 intval.init()
 
-intval.setTime(2000)
+intval.setExposure(2000)
 intval.setDir(false)
\ No newline at end of file