diff --git a/TLS.md b/TLS.md
index 5f29358..6e325be 100644
--- a/TLS.md
+++ b/TLS.md
@@ -44,6 +44,8 @@ services:
     environment:
       HITCH_PEM: /app/localhost.pem # path within the container to the TLS certificate
       HITCH_PARAMS: --backend=[nginx]:8080 --frontend=[*]:443 # listen on *:443 and forward traffic to nginx:8080
+    depends_in:
+      - nginx
     volumes:
       - ./localhost+2-full.pem:/app/localhost.pem # mount the TLS certificate
     ports: