diff --git a/README.md b/README.md
index 03ab7c7..b3268d8 100644
--- a/README.md
+++ b/README.md
@@ -7,7 +7,7 @@ lfs-cache is a caching proxy for [Git LFS](https://git-lfs.github.com/) servers.
 #### Docker
 
 ```
-$ docker run --name lfscache --rm -d -v /my/cache/dir/lfs:/lfs saracen/lfscache:latest --url github.com/org/repo.git/info/lfs --http-addr :80  --directory /lfs
+$ docker run --name lfscache --rm -d -v /my/cache/dir/lfs:/lfs -p 80:80 saracen/lfscache:latest --url https://github.com/org/repo.git/info/lfs --http-addr :80  --directory /lfs
 ```
 
 #### Binary