diff --git a/docker-compose.yml b/docker-compose.yml
index faedd90..23ed86b 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -1,6 +1,6 @@
 version: "3.2"
-services:
 
+services:
   json-gen:
     build:
       context: ./
@@ -8,4 +8,15 @@ services:
     restart: always
     ports:
       - '8777:8000'
-    command: [ 'nginx-debug', '-g', 'daemon off;' ]
\ No newline at end of file
+    networks:
+      - fpm_proxy-tier
+    environment:
+      - VIRTUAL_HOST=json.cobb.wang
+      - VIRTUAL_PORT=8000
+      - LETSENCRYPT_HOST=json.cobb.wang
+      - LETSENCRYPT_EMAIL=emoxun8215@126.com
+    command: [ 'nginx-debug', '-g', 'daemon off;' ]
+
+networks:
+  fpm_proxy-tier:
+    external: true
\ No newline at end of file