diff --git a/scripts/update_services.sh b/scripts/update_services.sh
index 9b65664..18dbb4f 100755
--- a/scripts/update_services.sh
+++ b/scripts/update_services.sh
@@ -131,7 +131,13 @@ create_necessary_dirs() {
   fi
 
   sudo -u ${USER} ln -fs $(dirname ${my_dir})/scripts ${EXTRACTED}
-  if [ ! -z ${BIRDNETPI_URL} ];then
+  if [ -z ${BIRDNETPI_URL} ];then
+    sudo -u${USER} sed -i "s/birdnetpi.local/$(hostname).local/g" $(dirname ${my_dir})/homepage/*.html
+    phpfiles="$(grep -l birdnetpi.local ${my_dir}/*.php)"
+    for i in "${phpfiles[@]}";do
+	    sudo -u${USER} sed -i "s/birdnetpi.local/$(hostname).local/g" ${i}
+    done
+  else
     BIRDNETPI_URL="$(echo ${BIRDNETPI_URL} | sed 's/\/\//\\\/\\\//g')"
     sudo -u${USER} sed -i "s/http:\/\/$(hostname).local/"${BIRDNETPI_URL}"/g" $(dirname ${my_dir})/homepage/*.html
     phpfiles="$(grep -l $(hostname).local ${my_dir}/*.php)"