diff --git a/cod-dao/pom.xml b/cod-dao/pom.xml
index 721c90b..b1437ea 100644
--- a/cod-dao/pom.xml
+++ b/cod-dao/pom.xml
@@ -27,7 +27,7 @@
 
     <properties>
 
-        <mysql.version>8.0.15</mysql.version>
+        <mysql.version>8.0.16</mysql.version>
         <mybatis.version>3.4.6</mybatis.version>
         <hikari.version>3.1.0</hikari.version>
         <dbcp.version>1.4</dbcp.version>