diff --git a/pom.xml b/pom.xml
index 5e7bc4b..3109753 100644
--- a/pom.xml
+++ b/pom.xml
@@ -29,7 +29,7 @@
         <servlet.version>2.4</servlet.version>
         <jsp.version>2.1</jsp.version>
         <jstl.version>1.2</jstl.version>
-        <mybatis.version>3.4.6</mybatis.version>
+        <mybatis.version>3.5.7</mybatis.version>
         <mybatis.spring.version>1.3.2</mybatis.spring.version>
         <mysql.version>5.1.32</mysql.version>
         <log4j2.version>2.15.0</log4j2.version>
diff --git a/power-admin/src/main/resources/config/README.md b/power-admin/src/main/resources/config/README.md
index cb7085f..05d710f 100644
--- a/power-admin/src/main/resources/config/README.md
+++ b/power-admin/src/main/resources/config/README.md
@@ -1,3 +1,5 @@
 版本
 #2.0.2 2022-01-10
-集成对接广州南方医院第三方认证接口
\ No newline at end of file
+集成对接广州南方医院第三方认证接口
+#2.0.3 2022-01-14
+升级mybatis安全漏洞3.4.6->3.5.7
\ No newline at end of file