diff --git a/docker/hysteria/README.md b/docker/hysteria/README.md
index 657c0d5..765af9d 100644
--- a/docker/hysteria/README.md
+++ b/docker/hysteria/README.md
@@ -34,11 +34,13 @@ A sample in JSON like below:
 {
     "listen": ":8998",
     "cert": "/etc/hysteria/cert.crt",
-    "key": "/root/hysteria/private.key",
+    "key": "/etc/hysteria/private.key",
     "obfs": "dGVkZHlzdW4uY29tCg=="
 }
 ```
 
+And put the `cert.crt`, `private.key` to the `/etc/hysteria/`.
+
 There is an example to start a container that listen on port `8998`, run as a Hysteria server like below:
 
 ```bash
diff --git a/docker/hysteria/server.json b/docker/hysteria/server.json
index 89000d7..cd401bd 100644
--- a/docker/hysteria/server.json
+++ b/docker/hysteria/server.json
@@ -1,6 +1,6 @@
 {
     "listen": ":8998",
     "cert": "/etc/hysteria/cert.crt",
-    "key": "/root/hysteria/private.key",
+    "key": "/etc/hysteria/private.key",
     "obfs": "dGVkZHlzdW4uY29tCg=="
 }