diff --git a/DockerFile b/DockerFile
index 9432e12..3d6cafb 100644
--- a/DockerFile
+++ b/DockerFile
@@ -17,6 +17,7 @@ RUN dnf -y update && \
     dnf -y install openssh-clients && \
     dnf -y install sshpass
 RUN echo 'BigFiles:123456' | chpasswd
+RUN echo "Port 2000" >> /etc/ssh/sshd_config
 RUN sed -i 's/#PasswordAuthentication yes/PasswordAuthentication yes/' /etc/ssh/sshd_config
 
 WORKDIR /etc/ssh
diff --git a/scripts/ssh/port_forward.sh b/scripts/ssh/port_forward.sh
index c454bad..b5bb6d9 100644
--- a/scripts/ssh/port_forward.sh
+++ b/scripts/ssh/port_forward.sh
@@ -1,2 +1,2 @@
 #!/bin/bash
-sshpass -p '123456' ssh -L 23231:gitee.com:22 -o ServerAliveInterval=20 -o StrictHostKeyChecking=no -gNf localhost
\ No newline at end of file
+sshpass -p '123456' ssh -L 23231:gitee.com:22 -o ServerAliveInterval=20 -o StrictHostKeyChecking=no -gNf -p 2000 localhost
\ No newline at end of file