diff --git a/code/jeeplatform-sso-cas/pom.xml b/code/jeeplatform-sso-cas/pom.xml
index 1886102..06ac668 100644
--- a/code/jeeplatform-sso-cas/pom.xml
+++ b/code/jeeplatform-sso-cas/pom.xml
@@ -188,7 +188,7 @@
         <dependency>
             <groupId>org.apache.shiro</groupId>
             <artifactId>shiro-spring</artifactId>
-            <version>1.4.0</version>
+            <version>1.7.1</version>
         </dependency>
 
         <!-- Rest Authentication -->