diff --git a/backscatter_classifier/run_backscatter_classifier.sh b/backscatter_classifier/run_backscatter_classifier.sh
index 4a5345b..152d0fa 100755
--- a/backscatter_classifier/run_backscatter_classifier.sh
+++ b/backscatter_classifier/run_backscatter_classifier.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/bash
+#!/bin/bash
 # terminate in case of error
 set -e
 # setting virtual environment