diff --git a/lib/command.js b/lib/command.js
index 285c8655..e105a187 100644
--- a/lib/command.js
+++ b/lib/command.js
@@ -140,7 +140,7 @@ async function runJasmine(jasmine, env, print) {
   }
 
   if (env.helpers !== undefined && env.helpers.length) {
-    jasmine.addHelperFiles(env.helpers);
+    jasmine.addMatchingHelperFiles(env.helpers);
   }
 
   if (env.requires !== undefined && env.requires.length) {