diff --git a/Dockerfile b/Dockerfile
index 6763055..5947bce 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -30,5 +30,6 @@ RUN chown -R jenkins:jenkins /home/jenkins/.m2/ && \
 
 # Standard SSH port
 EXPOSE 22
+EXPOSE 443
 
 CMD ["/usr/sbin/sshd", "-D"]