diff --git a/submit/mod5/s3/submit.yml b/submit/mod5/s3/submit.yml
index dec2827..db37bf9 100644
--- a/submit/mod5/s3/submit.yml
+++ b/submit/mod5/s3/submit.yml
@@ -1,4 +1,4 @@
 name: 5_3m
 files:
     required:
-        - complexity.txt
+        - questions.txt