diff --git a/systems/lctr-a6xx/lauv-dolphin-1.cfg b/systems/lctr-a6xx/lauv-dolphin-1.cfg
index 9a2a20b..08fda0d 100644
--- a/systems/lctr-a6xx/lauv-dolphin-1.cfg
+++ b/systems/lctr-a6xx/lauv-dolphin-1.cfg
@@ -3,4 +3,4 @@ cfg_eth_ext_ip='10.0.10.80'
 cfg_packages="$cfg_packages"
 cfg_escc_script='/etc/escc/ifog-imu-1-a.sh'
 cfg_arp_table='192.168.0.5|00:1F:F2:06:E3:61'
-cfg_dune_i18n='pt_PT'
+cfg_dune_i18n='ru_RU'