diff --git a/pom.xml b/pom.xml
index c4079f2..788aee9 100644
--- a/pom.xml
+++ b/pom.xml
@@ -20,7 +20,7 @@
         <java.version>1.8</java.version>
         <springboot.version>2.1.5.RELEASE</springboot.version>
         <druid.version>1.1.10</druid.version>
-        <mysql.version>5.1.39</mysql.version>
+        <mysql.version>8.0.28</mysql.version>
         <tk.mybatis.version>2.0.2</tk.mybatis.version>
         <pagehelper.version>1.2.5</pagehelper.version>
         <fastjson.version>1.2.46</fastjson.version>