diff --git a/sim/behav/Include/processor_mock.include b/sim/behav/Include/processor_mock.include
index a03859e..9e47ff8 100644
--- a/sim/behav/Include/processor_mock.include
+++ b/sim/behav/Include/processor_mock.include
@@ -1,2 +1,2 @@
 ../../tests/mock/chip_top_mock.sv
-../../src/verilog/tb_processor.svp
+../../src/verilog/tb_processor.sv