diff --git a/gradle.properties b/gradle.properties
index b78188f6..203dda67 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -55,7 +55,7 @@ commonsdbcp2Version             =2.9.0
 commonsdbutilsVersion           =1.7
 commonsdigester3Version         =3.2
 commonsdigesterVersion          =2.1
-commonsioVersion                =2.8.0
+commonsioVersion                =2.16.1
 commonslangVersion              =2.6
 commonslang3Version             =3.14.0
 commonsloggingVersion           =1.3.1
@@ -100,7 +100,7 @@ jacksonVersion                  =2.17.0
 fastjsonVersion                 =1.2.83
 minidevjsonsmartVersion         =2.4.5
 #database
-mysqlconnectorjavaVersion       =8.0.33
+mysqlconnectorjavaVersion       =8.4.0
 dm8JdbcDriverVersion            =8.1.2.192
 postgresqlVersion               =42.4.1
 druidVersion                    =1.2.22