diff --git a/hosting/letsencrypt/certificate-renew.sh b/hosting/letsencrypt/certificate-renew.sh
index a87571884c..df88b44322 100644
--- a/hosting/letsencrypt/certificate-renew.sh
+++ b/hosting/letsencrypt/certificate-renew.sh
@@ -10,4 +10,4 @@ if [[ ! -z "${CUSTOM_DOMAIN}" ]]; then
         --force-renewal
 
     nginx -s reload
-fi
\ No newline at end of file
+fi
diff --git a/hosting/single/runner.sh b/hosting/single/runner.sh
index 81768f1bf4..6f3d247842 100644
--- a/hosting/single/runner.sh
+++ b/hosting/single/runner.sh
@@ -21,4 +21,4 @@ popd
 sleep 10
 curl -X PUT ${COUCH_DB_URL}/_users
 curl -X PUT ${COUCH_DB_URL}/_replicator
-sleep infinity
\ No newline at end of file
+sleep infinity
diff --git a/scripts/cleanup.sh b/scripts/cleanup.sh
index 76723c7c5b..94a3d7e2be 100644
--- a/scripts/cleanup.sh
+++ b/scripts/cleanup.sh
@@ -13,4 +13,4 @@ do
   mv /$keepDir $dir/ 2>/dev/null
 done
 cd $dir
-NODE_ENV=production yarn
\ No newline at end of file
+NODE_ENV=production yarn