diff --git a/lichen-creeper/pom.xml b/lichen-creeper/pom.xml
index 030902e..0520f73 100644
--- a/lichen-creeper/pom.xml
+++ b/lichen-creeper/pom.xml
@@ -73,7 +73,7 @@
     <dependency>
       <groupId>org.apache.shiro</groupId>
       <artifactId>shiro-web</artifactId>
-      <version>1.2.3</version>
+      <version>1.7.1</version>
     </dependency>
 
     <!-- spring transaction -->