diff --git a/podman-jitsi/vars.sh b/podman-jitsi/vars.sh
index 44f96c9..9e45a5b 100644
--- a/podman-jitsi/vars.sh
+++ b/podman-jitsi/vars.sh
@@ -6,4 +6,4 @@ upstream_images="docker.io/jitsi/jvb docker.io/jitsi/jicofo docker.io/jitsi/pros
 version='stable-6173'
 confvolume='.jitsi-meet-cfg'
 GARBAYE_JITSI_URL="${GARBAYE_JITSI_ENV_URL:-https://jitsi.garbaye.fr}"
-GARBAYE_JITSI_PRIV_IP="${GARBAYE_JITSI_ENV_PRIV_IP:-192.168.128.10}"
+get_default_iface_ipv4 GARBAYE_JITSI_PRIV_IP