diff --git a/tb/shinTest/ShinTopSpiTb.v b/tb/shinTest/ShinTopSpiTb.v
index 7e16816..c9000f7 100644
--- a/tb/shinTest/ShinTopSpiTb.v
+++ b/tb/shinTest/ShinTopSpiTb.v
@@ -760,7 +760,7 @@ task wait_comm_finished();
                 $display("222222222");
                 is_run = 0;
             end
-            if (($realtime - st) >= 1000000.0)
+            if (($realtime - st) >= 5000000.0)
             begin
                 $display("333333333");
                 //is_run = 0;