diff --git a/test/scheduler/scheduler_test1.jl b/test/scheduler/scheduler_test1.jl
index 3652448..e4aa9ab 100644
--- a/test/scheduler/scheduler_test1.jl
+++ b/test/scheduler/scheduler_test1.jl
@@ -143,7 +143,7 @@ end
             6 101 2 4;
             6 102 2 4]
     ]
-    for (i, job_trace) in job_traces_list
+    for (i, job_trace) in enumerate(job_traces_list)
         sim = jobs_replay_on_resource(DataFrame(job_trace, [
                 "submit_time", "user_id", "nodes", "walltime"
             ]); nodes=10, scheduler_backfill=false, workload_done_check_freq=1)