diff --git a/hack/check-license.sh b/hack/check-license.sh
index 2d200d3..c0e8b66 100755
--- a/hack/check-license.sh
+++ b/hack/check-license.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 set -o errexit
 set -o nounset
diff --git a/release.sh b/release.sh
index 5be1aa4..39c76bf 100755
--- a/release.sh
+++ b/release.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/usr/bin/env bash
 
 ###############################################################################################
 ### RELEASING OPERATOR-LIB