diff --git a/composer.json b/composer.json
index 4f9a04d..5af83f8 100644
--- a/composer.json
+++ b/composer.json
@@ -1,5 +1,6 @@
 {
     "name": "tsl3060/low-carbon-platform",
+    "version": "1.1.1",
     "description": "碳丝路数据开放平台",
     "keywords": [
         "openapitools",