diff --git a/deployment/bare_metal/start.sh b/deployment/bare_metal/start.sh
index 68934dbcf..554b947af 100755
--- a/deployment/bare_metal/start.sh
+++ b/deployment/bare_metal/start.sh
@@ -60,12 +60,12 @@ exec > >(tee -a $UPDATE_HTML) 2>&1
 
 # configure nginx for the update-page
 echo 'Configuring nginx to serve the update-page' >> $UPDATE_HTML
-rm /etc/nginx/sites-enabled/gradido.conf
-ln -s /etc/nginx/sites-available/update-page.conf /etc/nginx/sites-enabled/
+
+ln -s $SCRIPT_PATH/nginx/sites-available/update-page.conf $SCRIPT_PATH/nginx/sites-enabled/default
 sudo /etc/init.d/nginx restart
 # enable https if env variable has value https
 if [ "$URL_PROTOCOL" = "https" ]; then
-    certbot --nginx --non-interactive --domains $COMMUNITY_HOST
+    certbot install --nginx --non-interactive --cert-name $COMMUNITY_HOST --logs-dir ./log/ --work-dir . --config-dir .
 fi
 
 # stop all services
@@ -261,11 +261,10 @@ done
 
 # let nginx showing gradido
 echo 'Configuring nginx to serve gradido again' >> $UPDATE_HTML
-ln -s /etc/nginx/sites-available/gradido.conf /etc/nginx/sites-enabled/
-rm /etc/nginx/sites-enabled/update-page.conf
+ln -s $SCRIPT_PATH/nginx/sites-available/gradido.conf $SCRIPT_PATH/nginx/sites-enabled/default
 sudo /etc/init.d/nginx restart
 if [ "$URL_PROTOCOL" = "https" ]; then
-    certbot --nginx --non-interactive --domains $COMMUNITY_HOST
+    certbot install --nginx --non-interactive --cert-name $COMMUNITY_HOST --logs-dir ./log/ --work-dir . --config-dir .
 fi
 
 # keep the update log
diff --git a/deployment/hetzner_cloud/install.sh b/deployment/hetzner_cloud/install.sh
index 2116e37dd..69224223a 100755
--- a/deployment/hetzner_cloud/install.sh
+++ b/deployment/hetzner_cloud/install.sh
@@ -62,9 +62,10 @@ echo "$SECURE_MYSQL"
 # Configure nginx
 rm /etc/nginx/sites-enabled/default
 envsubst "$(env | sed -e 's/=.*//' -e 's/^/\$/g')" < $SCRIPT_PATH/nginx/sites-available/gradido.conf.template > $SCRIPT_PATH/nginx/sites-available/gradido.conf
-ln -s $SCRIPT_DIR/nginx/sites-available/gradido.conf /etc/nginx/sites-available
 envsubst "$(env | sed -e 's/=.*//' -e 's/^/\$/g')" < $SCRIPT_PATH/nginx/sites-available/update-page.conf.template > $SCRIPT_PATH/nginx/sites-available/update-page.conf
-ln -s $SCRIPT_PATH/nginx/sites-available/update-page.conf /etc/nginx/sites-available
+mkdir $SCRIPT_PATH/nginx/sites-enabled
+ln -s $SCRIPT_PATH/nginx/sites-available/update-page.conf $SCRIPT_PATH/nginx/sites-enabled/default
+ln -s $SCRIPT_PATH/nginx/sites-enabled/default /etc/nginx/sites-enabled
 ln -s $SCRIPT_PATH/nginx/common /etc/nginx/
 rmdir /etc/nginx/conf.d
 ln -s $SCRIPT_PATH/nginx/conf.d /etc/nginx/
@@ -128,4 +129,4 @@ crontab -l | { cat; echo "0 * * * * find /tmp -name "yarn--*" -cmin +60 -exec rm
 crontab -l | { cat; echo "0 4 * * * find /tmp -name "yarn--*" -ctime +1 -exec rm -r {} \; > /dev/null"; } | crontab -
 # Start gradido
 # Note: on first startup some errors will occur - nothing serious
-$SCRIPT_PATH/start.sh
\ No newline at end of file
+sudo -u gradido $SCRIPT_PATH/start.sh 
\ No newline at end of file