diff --git a/model/css-rddaniel.sh b/model/css-rddaniel.sh
index b08a81a..da28805 100644
--- a/model/css-rddaniel.sh
+++ b/model/css-rddaniel.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020, Arm Limited. All rights reserved.
 #
diff --git a/model/css-rdn1edgex2.sh b/model/css-rdn1edgex2.sh
index 61d4cef..48b9c04 100644
--- a/model/css-rdn1edgex2.sh
+++ b/model/css-rdn1edgex2.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020, Arm Limited. All rights reserved.
 #
diff --git a/rddaniel_utils.sh b/rddaniel_utils.sh
index 3b258ef..75ff3a3 100644
--- a/rddaniel_utils.sh
+++ b/rddaniel_utils.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020, Arm Limited. All rights reserved.
 #
diff --git a/rdn1edgex2_utils.sh b/rdn1edgex2_utils.sh
index 26c1598..8a81c01 100644
--- a/rdn1edgex2_utils.sh
+++ b/rdn1edgex2_utils.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020, Arm Limited. All rights reserved.
 #
diff --git a/run_config/fvp-rddaniel b/run_config/fvp-rddaniel
index d265810..c96c07f 100644
--- a/run_config/fvp-rddaniel
+++ b/run_config/fvp-rddaniel
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020, Arm Limited. All rights reserved.
 #
diff --git a/run_config/fvp-rdn1edgex2 b/run_config/fvp-rdn1edgex2
index c23a518..b499003 100644
--- a/run_config/fvp-rdn1edgex2
+++ b/run_config/fvp-rdn1edgex2
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 #
 # Copyright (c) 2020, Arm Limited. All rights reserved.
 #
diff --git a/script/static-checks/static-checks-banned-apis.sh b/script/static-checks/static-checks-banned-apis.sh
index c4ed874..ff4e9e0 100755
--- a/script/static-checks/static-checks-banned-apis.sh
+++ b/script/static-checks/static-checks-banned-apis.sh
@@ -1,4 +1,4 @@
-#! /bin/bash
+#! /usr/bin/env bash
 #
 # Copyright (c) 2019, Arm Limited. All rights reserved.
 #