diff --git a/docs/content/install.sh b/docs/content/install.sh
index 2228b3e14..58c56ee9b 100755
--- a/docs/content/install.sh
+++ b/docs/content/install.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 # error codes
 # 0 - exited without problems