diff --git a/common/fix_subckt_params.py b/common/fix_subckt_params.py
index f986119..f961326 100755
--- a/common/fix_subckt_params.py
+++ b/common/fix_subckt_params.py
@@ -1,4 +1,4 @@
-#!/bin/env python3
+#!/usr/bin/env python3
 #
 # fix_subckt_params.py --
 #