diff --git a/keystone/bootstrap.sh b/keystone/bootstrap.sh
index 041f602..1103ab7 100755
--- a/keystone/bootstrap.sh
+++ b/keystone/bootstrap.sh
@@ -6,7 +6,7 @@ cat << EOF > /root/admin-openrc.sh
 export OS_TENANT_NAME=admin
 export OS_USERNAME=admin
 export OS_PASSWORD=${OS_PASSWORD}
-export OS_AUTH_URL=http://${KEYSTONE_HOST}:35357/v3
+export OS_AUTH_URL=https://${KEYSTONE_HOST}:35357/v3
 export OS_IDENTITY_API_VERSION=3
 EOF
 
@@ -16,7 +16,7 @@ cat << EOF > /root/demo-openrc.sh
 export OS_TENANT_NAME=demo
 export OS_USERNAME=demo
 export OS_PASSWORD=${OS_DEMO_PASSWORD}
-export OS_AUTH_URL=http://${KEYSTONE_HOST}:35357/v3
+export OS_AUTH_URL=https://${KEYSTONE_HOST}:35357/v3
 export OS_IDENTITY_API_VERSION=3
 EOF