diff --git a/pom.xml b/pom.xml
index be5e41d..a672db3 100644
--- a/pom.xml
+++ b/pom.xml
@@ -23,7 +23,7 @@
         <java.version>1.8</java.version>
         <guns.version>1.0.0-SNAPSHOT</guns.version>
         <mybatisplus-spring-boot-starter.version>1.0.5</mybatisplus-spring-boot-starter.version>
-        <shiro.version>1.4.0</shiro.version>
+        <shiro.version>1.7.1</shiro.version>
         <mybatis-plus.version>2.1.8</mybatis-plus.version>
         <fastjson.version>1.2.44</fastjson.version>
         <commons.io.version>2.5</commons.io.version>