diff --git a/8.0/entrypoint.sh b/8.0/entrypoint.sh
index 2cef475..b5f4760 100755
--- a/8.0/entrypoint.sh
+++ b/8.0/entrypoint.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 # Path: /usr/local/bin/docker-entrypoint.sh
 
diff --git a/8.0/scripts/___mysqlexport.sh b/8.0/scripts/___mysqlexport.sh
index de82f15..0efec20 100755
--- a/8.0/scripts/___mysqlexport.sh
+++ b/8.0/scripts/___mysqlexport.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 START=`date +%s`
 
diff --git a/8.0/scripts/___mysqlimport.sh b/8.0/scripts/___mysqlimport.sh
index 466ebf9..d8690a8 100755
--- a/8.0/scripts/___mysqlimport.sh
+++ b/8.0/scripts/___mysqlimport.sh
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -e
 
diff --git a/8.0/scripts/mysql_exporter b/8.0/scripts/mysql_exporter
index 7242d60..2248dd3 100755
--- a/8.0/scripts/mysql_exporter
+++ b/8.0/scripts/mysql_exporter
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -e
 
diff --git a/8.0/scripts/mysql_importer b/8.0/scripts/mysql_importer
index 7b53f34..33db069 100755
--- a/8.0/scripts/mysql_importer
+++ b/8.0/scripts/mysql_importer
@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/bin/bash
 
 set -e