diff --git a/README.md b/README.md
index e4ebb04..2d3d5b1 100644
--- a/README.md
+++ b/README.md
@@ -43,6 +43,10 @@ To run the container, use the following command.
 docker run -d --name=protonmail-bridge -v protonmail:/root -p 1025:25/tcp -p 1143:143/tcp --restart=unless-stopped shenxn/protonmail-bridge
 ```
 
+## Kubernetes
+
+If you want to run this image in a Kubernetes environment, [#6](https://github.com/shenxn/protonmail-bridge-docker/issues/6) can be helpful.
+
 ## Compatability
 
-The bridge currently only supports some of the email clients and can only run on `amd64` architecture. More details can be found on the official website. I've tested this on a Synology DiskStation and it runs well. However, you may need ssh onto it to run the interactive docker command to add your account. The main reason of using this instead of environment variables is that it seems to be the best way to support two-factor authentication.
+The bridge currently only supports some of the email clients. More details can be found on the official website. I've tested this on a Synology DiskStation and it runs well. However, you may need ssh onto it to run the interactive docker command to add your account. The main reason of using this instead of environment variables is that it seems to be the best way to support two-factor authentication.