diff --git a/README.md b/README.md
index 446a9c8..9bf4832 100644
--- a/README.md
+++ b/README.md
@@ -21,7 +21,7 @@
 
 | 依赖                   | 版本         |
 |----------------------|------------|
-| Spring Boot          | 2.7.5      |
+| Spring Boot          | 2.7.3      |
 | Spring Cloud         | 2021.0.5   |
 | Spring Cloud Alibaba | 2021.0.4.0 |
 | Mybatis              | 3.5.2      |