diff --git a/main.py b/main.py
index 38f1b56..31d3222 100644
--- a/main.py
+++ b/main.py
@@ -139,6 +139,9 @@ def main():
 
     # 配置生成
     try:
+        if not validate_docker_network():
+            logger.error("请先创建Docker网络,否则nginx将会失效: docker network create %s", NETWORK_NAME)
+
         inner, outter = parse_yaml_config(Path(args.input))
 
         # 根据类型选择配置
diff --git a/src/nginx.py b/src/nginx.py
index b021414..35ea6fe 100644
--- a/src/nginx.py
+++ b/src/nginx.py
@@ -8,7 +8,7 @@ from pathlib import Path
 import shutil
 import subprocess
 
-from logger import get_logger
+from src.logger import get_logger
 logger = get_logger(__name__)
 
 NGINX_CONF_DIR = Path("nginx/conf/conf.d")