1 files changed, 7 insertions, 4 deletions

diff --git a/dev.sh b/dev.sh
index a90b48ab..df7b22d4 100755
--- a/dev.sh
+++ b/dev.sh
@@ -1,6 +1,9 @@
-#!/bin/sh
-set -e
-set -x
+#!/usr/bin/env bash
+
+set -o errexit
+set -o pipefail
+set -o nounset
+set -o xtrace
 
 echo "Creating dev environment in ./venv..."
 
@@ -12,4 +15,4 @@ pip3 install -r requirements.txt
 echo ""
 echo "  * Created virtualenv environment in ./venv."
 echo "  * Installed all dependencies into the virtualenv."
-echo "  * You can now activate the $(python3 --version) virtualenv with this command: \`. venv/bin/activate\`"
\ No newline at end of file
+echo "  * You can now activate the $(python3 --version) virtualenv with this command: \`. venv/bin/activate\`"