diff --git a/.gitignore b/.gitignore
index c633a4d..0441609 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 main
-yule
\ No newline at end of file
+yule
+.ssh/
\ No newline at end of file
diff --git a/docker-compose.yml b/docker-compose.yml
index ff8fe8c..19ea805 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -4,4 +4,6 @@ services:
     container_name: yule
     ports:
       - "${SSH_PORT:-2222}:2222"
+    volumes:
+      - ${ROOT_DIR}:/app/.ssh
     restart: unless-stopped
diff --git a/main.go b/main.go
index 3a0e85e..019c785 100644
--- a/main.go
+++ b/main.go
@@ -34,6 +34,7 @@ func init() {
 func main() {
 	s, err := wish.NewServer(
 		wish.WithAddress(net.JoinHostPort(host, port)),
+		wish.WithHostKeyPath(".ssh/id_ed25519"),
 		wish.WithMiddleware(
 			bubbletea.Middleware(teaHandler),
 			activeterm.Middleware(),