diff --git a/Dockerfile b/Dockerfile
index b740286..4f40055 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,4 +1,11 @@
+# cd guesswhoiams
+# git pull
+# cd src/shared/protocols
+# git pull
+# cd ../../..
 # sudo docker build -t guesswhoiams .
+
+# 後續查看容器
 # sudo docker ps
 # sudo docker exec -it [Container ID] /bin/bash