diff --git a/ubuntu-18.04/Dockerfile b/ubuntu-18.04/Dockerfile
index 947ec24f425a4bba93c4a706cce61bd0ed632c5b..fbfa90ca4e2ec3a3385ff2c53fa648d662d9fcd6 100644
--- a/ubuntu-18.04/Dockerfile
+++ b/ubuntu-18.04/Dockerfile
@@ -151,4 +151,4 @@ ENTRYPOINT [ "/sbin/launch.sh" ]
 CMD [ "sshd" ]
 
 EXPOSE 22
-EXPOSE 8080
\ No newline at end of file
+EXPOSE 8080