diff --git a/his-cloud/his-cloud-service-sms/pom.xml b/his-cloud/his-cloud-service-sms/pom.xml
index f00f53e..1212059 100644
--- a/his-cloud/his-cloud-service-sms/pom.xml
+++ b/his-cloud/his-cloud-service-sms/pom.xml
@@ -103,7 +103,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.16</version>
+            <version>8.0.28</version>
         </dependency>
         <!--Mysql数据库驱动 End-->
 
@@ -142,7 +142,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.16</version>
+            <version>8.0.28</version>
         </dependency>
         <!--Mysql数据库驱动 End-->
         <dependency>