diff --git a/pom.xml b/pom.xml
index 98ddd33..2e7ed56 100644
--- a/pom.xml
+++ b/pom.xml
@@ -28,7 +28,7 @@
         <dependency>
             <groupId>org.mybatis.spring.boot</groupId>
             <artifactId>mybatis-spring-boot-starter</artifactId>
-            <version>2.1.1</version>
+            <version>3.0.0</version>
         </dependency>
         <dependency>
             <groupId>mysql</groupId>
@@ -48,12 +48,12 @@
         <dependency>
             <groupId>com.alibaba</groupId>
             <artifactId>druid</artifactId>
-            <version>1.1.21</version>
+            <version>2.2.2.RELEASE</version>
         </dependency>
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-core</artifactId>
-            <version>1.7.0</version>
+            <version>1.13.0</version>
         </dependency>
         <dependency>
             <groupId>org.apache.shiro</groupId>
@@ -77,7 +77,7 @@
         <dependency>
             <groupId>commons-io</groupId>
             <artifactId>commons-io</artifactId>
-            <version>2.8.0</version>
+            <version>2.2.2.RELEASE</version>
         </dependency>
         <dependency>
             <groupId>org.springframework.boot</groupId>