diff --git a/backend/pom.xml b/backend/pom.xml
index a54a86c0df..ef2af712b3 100644
--- a/backend/pom.xml
+++ b/backend/pom.xml
@@ -15,7 +15,7 @@
 
     <properties>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
-        <shiro.version>1.5.1</shiro.version>
+        <shiro.version>1.6.0</shiro.version>
         <java.version>1.8</java.version>
         <jmeter.version>5.2.1</jmeter.version>
         <nacos.version>1.1.3</nacos.version>