diff --git a/pom.xml b/pom.xml
index 5b7a1a3..27f4bd8 100644
--- a/pom.xml
+++ b/pom.xml
@@ -57,7 +57,7 @@
             <dependency>
                 <groupId>mysql</groupId>
                 <artifactId>mysql-connector-java</artifactId>
-                <version>5.1.38</version>
+                <version>8.0.28</version>
             </dependency>
 
             <dependency>
diff --git a/ys-sharp/api/pom.xml b/ys-sharp/api/pom.xml
index 5fab7c5..74ba0be 100644
--- a/ys-sharp/api/pom.xml
+++ b/ys-sharp/api/pom.xml
@@ -95,7 +95,7 @@
         <dependency>
             <groupId>mysql</groupId>
             <artifactId>mysql-connector-java</artifactId>
-            <version>8.0.16</version>
+            <version>8.0.28</version>
         </dependency>
 
         <dependency>
diff --git a/ys-sharp/pom.xml b/ys-sharp/pom.xml
index c4e9157..33d9069 100644
--- a/ys-sharp/pom.xml
+++ b/ys-sharp/pom.xml
@@ -47,7 +47,7 @@
             <dependency>
                 <groupId>mysql</groupId>
                 <artifactId>mysql-connector-java</artifactId>
-                <version>5.1.38</version>
+                <version>8.0.28</version>
             </dependency>
 
             <dependency>