diff --git a/pom.xml b/pom.xml
index befcca6..7ba5bff 100644
--- a/pom.xml
+++ b/pom.xml
@@ -18,19 +18,19 @@
         <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
         <java.version>17</java.version>
         <maven-jar-plugin.version>3.1.1</maven-jar-plugin.version>
-        <druid.version>1.2.20</druid.version>
+        <druid.version>1.2.21</druid.version>
         <bitwalker.version>1.21</bitwalker.version>
         <swagger.version>3.0.0</swagger.version>
         <kaptcha.version>2.3.3</kaptcha.version>
         <pagehelper.boot.version>1.4.7</pagehelper.boot.version>
-        <fastjson.version>2.0.43</fastjson.version>
-        <oshi.version>6.4.8</oshi.version>
+        <fastjson.version>2.0.45</fastjson.version>
+        <oshi.version>6.4.10</oshi.version>
         <commons.io.version>2.11.0</commons.io.version>
         <commons.collections.version>3.2.2</commons.collections.version>
         <poi.version>4.1.2</poi.version>
         <velocity.version>2.3</velocity.version>
         <jwt.version>0.9.1</jwt.version>
-        <knife4j.version>4.3.0</knife4j.version>
+        <knife4j.version>4.5.0</knife4j.version>
         <mybatis-spring-boot.version>3.0.3</mybatis-spring-boot.version>
         <mybatis.version>3.5.15</mybatis.version>
         <mybatis-plus-boot-starter.version>3.5.5</mybatis-plus-boot-starter.version>
@@ -83,7 +83,7 @@
             <dependency>
                 <groupId>com.mysql</groupId>
                 <artifactId>mysql-connector-j</artifactId>
-                <version>8.1.0</version>
+                <version>8.2.0</version>
                 <scope>runtime</scope>
             </dependency>