diff --git a/ocserv/docker-entrypoint.sh b/ocserv/docker-entrypoint.sh
index b689149..865d54e 100755
--- a/ocserv/docker-entrypoint.sh
+++ b/ocserv/docker-entrypoint.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 /init.sh
 
diff --git a/ocserv/init.sh b/ocserv/init.sh
index 096fb8a..d8df774 100755
--- a/ocserv/init.sh
+++ b/ocserv/init.sh
@@ -1,4 +1,4 @@
-#!/bin/bash
+#!/bin/sh
 
 set -e