diff --git a/build/cmake/package_tester/modules/test_args.sh b/build/cmake/package_tester/modules/test_args.sh
index 2fc7274ca0..309915c75d 100644
--- a/build/cmake/package_tester/modules/test_args.sh
+++ b/build/cmake/package_tester/modules/test_args.sh
@@ -1,4 +1,4 @@
-#!env bash
+#!/usr/bin/env bash
 
 if [ -z ${test_args_sh_included+x} ]
 then