diff --git a/package.json b/package.json
index 15add93..234f668 100644
--- a/package.json
+++ b/package.json
@@ -13,7 +13,7 @@
     "test-dev": "jest --runInBand --watch",
     "start": "webpack --watch --display errors-only",
     "lint": "eslint 'src/**' --ext .js",
-    "preinstall": "./scripts/create-key.sh",
+    "preinstall": "bash ./scripts/create-key.sh",
     "prebuild-dist": "npm run lint && npm run test",
     "build-dist": "npm run build",
     "predeploy": "npm run build-dist",
@@ -22,7 +22,7 @@
     "format:fix": "npm run format:base -- --write",
     "format:check": "npm run format:base -- --check",
     "release": "standard-version",
-    "deploy": "./scripts/deploy.sh",
+    "deploy": "bash ./scripts/deploy.sh",
     "coverage": "jest --runInBand --coverage",
     "snyk-protect": "snyk protect",
     "prepare": "npm run snyk-protect"
diff --git a/scripts/create-key.sh b/scripts/create-key.sh
index bf74432..d8c07e8 100755
--- a/scripts/create-key.sh
+++ b/scripts/create-key.sh
@@ -1,4 +1,8 @@
-#!/bin/bash -eu
+#!/bin/bash
+
+set -e
+set -u
+
 SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")"; pwd)" # Figure out where the script is running
 . "$SCRIPT_DIR"/lib-robust-bash.sh # load the robust bash library
 PROJECT_ROOT="$SCRIPT_DIR"/.. # Figure out where the project directory is
diff --git a/scripts/lib-robust-bash.sh b/scripts/lib-robust-bash.sh
index cb0ec8e..7a1358d 100644
--- a/scripts/lib-robust-bash.sh
+++ b/scripts/lib-robust-bash.sh
@@ -1,4 +1,7 @@
-#!/bin/bash -eu
+#!/bin/bash
+
+set -e
+set -u
 
 # Check to see that we have a required binary on the path
 function require_binary {