diff --git a/scripts/generate-definitelytyped.sh b/scripts/generate-definitelytyped.sh
index c3de7a8576c..118401b43cb 100755
--- a/scripts/generate-definitelytyped.sh
+++ b/scripts/generate-definitelytyped.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [ $# -eq 0 ]; then
 	echo "Pass in a version like ./scripts/generate-vscode-dts.sh 1.30."
diff --git a/scripts/node-electron.sh b/scripts/node-electron.sh
index 1c3d894a1d1..0a822b6c383 100755
--- a/scripts/node-electron.sh
+++ b/scripts/node-electron.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 if [[ "$OSTYPE" == "darwin"* ]]; then
 	realpath() { [[ $1 = /* ]] && echo "$1" || echo "$PWD/${1#./}"; }
diff --git a/scripts/npm.sh b/scripts/npm.sh
index 93562dd24d6..30f11cfdcdf 100755
--- a/scripts/npm.sh
+++ b/scripts/npm.sh
@@ -1,3 +1,3 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
-yarn $*
\ No newline at end of file
+yarn $*
diff --git a/scripts/test-documentation.sh b/scripts/test-documentation.sh
index 54a0672945a..6595e6d2240 100755
--- a/scripts/test-documentation.sh
+++ b/scripts/test-documentation.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if [[ "$OSTYPE" == "darwin"* ]]; then
diff --git a/scripts/test-integration.sh b/scripts/test-integration.sh
index 6856ebd525f..b302ce28db9 100755
--- a/scripts/test-integration.sh
+++ b/scripts/test-integration.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e
 
 if [[ "$OSTYPE" == "darwin"* ]]; then
diff --git a/scripts/test.sh b/scripts/test.sh
index 651cffb88f5..0744c096e54 100755
--- a/scripts/test.sh
+++ b/scripts/test.sh
@@ -1,5 +1,5 @@
-#!/bin/bash
-
+#!/usr/bin/env bash
+set -e
 
 if [[ "$OSTYPE" == "darwin"* ]]; then
 	realpath() { [[ $1 = /* ]] && echo "$1" || echo "$PWD/${1#./}"; }