diff --git a/scripts/bump-versions.sh b/scripts/bump-versions.sh
index e1e735f4..2e39cea3 100755
--- a/scripts/bump-versions.sh
+++ b/scripts/bump-versions.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -
+#!/usr/bin/env bash
 #===============================================================================
 #
 #          FILE: bump-versions.sh
diff --git a/scripts/clear-sandbox.sh b/scripts/clear-sandbox.sh
index 440e603c..5e70e14f 100755
--- a/scripts/clear-sandbox.sh
+++ b/scripts/clear-sandbox.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -
+#!/usr/bin/env bash
 #===============================================================================
 #
 #          FILE: clear-sandbox.sh
diff --git a/scripts/generate-nix-files.sh b/scripts/generate-nix-files.sh
index e72d772a..5865e02f 100755
--- a/scripts/generate-nix-files.sh
+++ b/scripts/generate-nix-files.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -
+#!/usr/bin/env bash
 #===============================================================================
 #
 #          FILE: generate-nix-files.sh
diff --git a/scripts/start-sandbox.sh b/scripts/start-sandbox.sh
index b6e88759..5808f072 100755
--- a/scripts/start-sandbox.sh
+++ b/scripts/start-sandbox.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -
+#!/usr/bin/env bash
 #===============================================================================
 #
 #          FILE: start-sandbox.sh
diff --git a/scripts/test-all.sh b/scripts/test-all.sh
index 04fd012b..59d24a97 100755
--- a/scripts/test-all.sh
+++ b/scripts/test-all.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -
+#!/usr/bin/env bash
 #===============================================================================
 #
 #          FILE: test-all.sh
diff --git a/scripts/upload.sh b/scripts/upload.sh
index 91f0b665..344b8e4a 100755
--- a/scripts/upload.sh
+++ b/scripts/upload.sh
@@ -1,4 +1,4 @@
-#!/bin/bash -
+#!/usr/bin/env bash
 #===============================================================================
 #
 #          FILE: upload.sh