diff --git a/Labs/15. Programming device/lab_15.tb_bluster.sv b/Labs/15. Programming device/lab_15.tb_bluster.sv
index 24387cd..058e6ab 100644
--- a/Labs/15. Programming device/lab_15.tb_bluster.sv	
+++ b/Labs/15. Programming device/lab_15.tb_bluster.sv	
@@ -51,7 +51,7 @@ module lab_15_tb_bluster();
   end
 
 
-  bluster blust(.*);
+  bluster DUT(.*);
 
   uart_rx rx(
   .clk_i      (clk_i      ),