diff --git a/Makefile b/Makefile
index 6618729e55..d2934e700c 100644
--- a/Makefile
+++ b/Makefile
@@ -1,6 +1,6 @@
 .PHONY: gen dev-reset all clean test web website
 
-SHELL := /bin/bash
+SHELL := /usr/bin/env bash
 .SHELLFLAGS += ${SHELLFLAGS} -e -o pipefail
 PWD = $(shell pwd)
 UID = $(shell id -u)
diff --git a/scripts/test_docker.sh b/scripts/test_docker.sh
index 72a42da086..ed7e355778 100755
--- a/scripts/test_docker.sh
+++ b/scripts/test_docker.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 set -e -x -o pipefail
 hash="$(git rev-parse HEAD || openssl rand -base64 36 | sha256sum)"
 
diff --git a/website/scripts/docsmg/m.bash b/website/scripts/docsmg/m.bash
index 0c4d022630..6d70de0187 100755
--- a/website/scripts/docsmg/m.bash
+++ b/website/scripts/docsmg/m.bash
@@ -1,2 +1,2 @@
-#!/bin/bash
+#!/usr/bin/env bash
 docsmg move $1 $2 | tee -a migratefile