diff --git a/docker/README.md b/docker/README.md
index bfd672d..06a7b55 100644
--- a/docker/README.md
+++ b/docker/README.md
@@ -26,8 +26,8 @@ Stop the container:
 docker stop hy3d21
 ```
 
-You can find the demo link showing in terminal, such as `http://0.0.0.0:7860`, then you cuold access `http://127.0.0.1:7860` from your host machine.
+You can find the demo link showing in terminal, such as `http://0.0.0.0:7860`, then you could access `http://127.0.0.1:7860` from your host machine.
 
 Some notes:
 1. the total built time might take more than one hour.
-2. the total size of the built image will be more than 70GB.
\ No newline at end of file
+2. the total size of the built image will be more than 70GB.