diff --git a/rv32.sv b/rv32.sv
index dcb23cd..de07f38 100644
--- a/rv32.sv
+++ b/rv32.sv
@@ -94,7 +94,7 @@ module rv32 (
     /* mem -> fetch data */
     logic [31:0] mem_branch_pc;
 
-    rv32_hazard hazard (
+    rv32_hazard_unit hazard_unit (
         /* control in */
         .decode_rs1_in(decode_rs1_unreg),
         .decode_rs2_in(decode_rs2_unreg),
diff --git a/rv32_hazard.sv b/rv32_hazard.sv
index 3dab215..5170282 100644
--- a/rv32_hazard.sv
+++ b/rv32_hazard.sv
@@ -1,7 +1,7 @@
 `ifndef RV32_HAZARD
 `define RV32_HAZARD
 
-module rv32_hazard (
+module rv32_hazard_unit (
     /* control in */
     input [4:0] decode_rs1_in,
     input [4:0] decode_rs2_in,