diff --git a/Dockerfile b/Dockerfile
index 30a90ee..58479fe 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -11,4 +11,4 @@ COPY nodePoller.sh .
 # Init cron
 RUN crontab /etc/cron/crontab
 
-CMD ["crond", "-f"]
\ No newline at end of file
+CMD ["crond", "-f"]
diff --git a/crontab b/crontab
index af71e72..920c07e 100644
--- a/crontab
+++ b/crontab
@@ -1 +1 @@
-* * * * * /opt/fftdf/nodePoller.sh
\ No newline at end of file
+* * * * * /opt/fftdf/nodePoller.sh
diff --git a/nodePoller.sh b/nodePoller.sh
index bb4ee00..e6ffc7f 100755
--- a/nodePoller.sh
+++ b/nodePoller.sh
@@ -6,4 +6,4 @@ do
     do
         curl http://$i.fftdf.de/$f.json -o /opt/data/tdf$i/$f.json || sed -i -e 's/"is_online":true/"is_online":false/g' /opt/data/tdf$i/$f.json
     done
-done
\ No newline at end of file
+done