diff --git a/.gitignore b/.gitignore
index 7c9d120..7e0636d 100644
--- a/.gitignore
+++ b/.gitignore
@@ -15,3 +15,4 @@ db.sqlite3
 #pr_agent/
 static/admin/
 config.local.ini
+pg
\ No newline at end of file
diff --git a/config.ini b/config.ini
index 4c277de..23af7b5 100644
--- a/config.ini
+++ b/config.ini
@@ -9,5 +9,5 @@ DEFAULT = pg
 DB_NAME = pr_manager
 DB_USER = admin
 DB_PASSWORD = admin123456
-DB_HOST = 110.40.30.95
+DB_HOST = prpg
 DB_PORT = 5432
diff --git a/docker-compose.yaml b/docker-compose.yaml
index ac5c78e..5c15dce 100644
--- a/docker-compose.yaml
+++ b/docker-compose.yaml
@@ -1,7 +1,27 @@
 services:
+  # 数据库
+  prpg:
+    image: pgvector/pgvector:pg17
+    container_name: prpg
+    restart: always
+    environment:
+      - POSTGRES_DB=pr_manager
+      - POSTGRES_USER=admin
+      - POSTGRES_PASSWORD=admin123456
+    ports:
+      - "10007:5432"
+    volumes:
+      - ./db:/var/lib/postgresql/data
+    logging:
+      driver: "json-file"
+      options:
+        max-size: "50M"
+        max-file: "1"
+  # nginx
   nginx:
     image: nginx:latest
     container_name: prnginx
+    restart: always
     depends_on:
       - backend
     ports:
@@ -18,6 +38,9 @@ services:
   backend:
     image: pr_manager:latest
     container_name: backend
+    restart: always
+    depends_on:
+      - prpg
     command: sh start.sh
     ports:
       - "18000:18000"