diff --git a/functions.sh b/functions.sh
index 36e7f2b5..5f918d13 100644
--- a/functions.sh
+++ b/functions.sh
@@ -3,7 +3,7 @@
 # (c) Igor Pecovnik
 # 
 #get ip
-showip=$(ifconfig eth0 | awk -F"[: ]+" '/inet addr:/ {print $4}')
+showip=$(ifconfig | grep -Eo 'inet (addr:)?([0-9]*\.){3}[0-9]*' | grep -Eo '([0-9]*\.){3}[0-9]*' | grep -v '127.0.0.1')
 #get architecture
 if uname -m | grep -i arm > /dev/null; then
 ARCH=ARM